{"title":"Archives - audioXpress Issues (PDFs)","description":"\u003cp\u003e\u003cstrong\u003eBack Issues of \u003cem\u003eaudioXpress\u003c\/em\u003e magazine in PDF format.\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eInstant download upon purchase.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSubscriptions available in Print and Digital formats.\u003cbr\u003e\u003cbr\u003eEvery month, \u003cstrong\u003eaudioXpress\u003c\/strong\u003e combines the best educational articles on topic such audio electronics, speaker and headphone design, amplifiers (from tube to Class D), acoustics, practical test and measurement, audio engineering praxis, and standards. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eaudioXpress\u003c\/strong\u003e provides inside stories on new audio developments, on R\u0026amp;D Stories, the most complete objective reviews of innovative products and software, and selects some of the best DIY audio projects from worldwide experts.\u003cbr\u003e\u003cbr\u003eMore information here: \u003ca href=\"http:\/\/www.audioxpress.com\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eaudioxpress.com\u003c\/a\u003e a sample issue can be viewed \u003ca href=\"https:\/\/www.calameo.com\/read\/0053543533700df1a1033\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"audioxpress-august-2018-pdf","title":"audioXpress August 2018 PDF","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eVolume 49\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 8\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAugust 2018\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: Science and Technology in Acoustics, by J. Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eHigh End 2018: Higher-End Audio Electronics in Munich, by Ward Maas, p. 8\u003c\/li\u003e\n\u003cli\u003eThe Challenges of Live Recordings, by Neville Roberts, p. 18\u003c\/li\u003e\n\u003cli\u003eSound Control: What Was That Masked Sound Anyway? by Richard Honeycutt, p. 26\u003c\/li\u003e\n\u003cli\u003eAcoustic Solutions Round-Up 2018, by J. Martins, p. 30\u003c\/li\u003e\n\u003cli\u003eCOMSOL Multiphysics Acoustics Module: Making the Case for Acoustic Modeling and Simulation Apps, by Mads J. Herring Jensen, p. 38\u003c\/li\u003e\n\u003cli\u003eCuring the Open Office Noise Epidemic…With Nature? by Robert Manassero, p. 40\u003c\/li\u003e\n\u003cli\u003eMeasuring the Performance of Diaphragm Absorbers, by Jorge Castro, Nathaniel Bailey, Bruno Fazenda, and Kelvin Griffiths, p. 46\u003c\/li\u003e\n\u003cli\u003eCurrent Feedback: Fake News or the Real Deal? (Part 2): A Detailed Examination of Current Feedback Amplifiers, by Christopher Paul, p. 56\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cbr\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18092356173942,"sku":"AX-FI-2018-08","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2018-08.jpg?v=1545768915"},{"product_id":"audioxpress-july-2018-pdf","title":"audioXpress July 2018 PDF","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eVolume 49\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 7\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eJuly 2018\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: \"The Sound Reference We Want?\", by J. Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eAXPONA 2018: The Renaissance of High-Quality Sounds, by Oliver A. Masciarotte, p 8\u003c\/li\u003e\n\u003cli\u003eBack EMF Phase Relationships in Moving-Coil Loudspeakers (Part 3) - “Slip” Creates Inductive, Capacitive, or Resistive Back EMF, by Andy Lewis, p. 18\u003c\/li\u003e\n\u003cli\u003eSound Control: Miking Solo Voices and Instruments - The Mic Choices, by Richard Honeycutt, p. 24\u003c\/li\u003e\n\u003cli\u003eSonarworks Reference 4 Studio Edition - Loudspeaker and Headphone Correction System, by Stuart Yaniger, p. 30\u003c\/li\u003e\n\u003cli\u003eQuestions \u0026amp; Answers: Breathing New Life Into a DIY-Oriented Audio Company - An Interview with Kerry Armes and Dan Poinsett of Creative Sound Solutions, by Shannon Becker, p. 38\u003c\/li\u003e\n\u003cli\u003eCurrent Feedback: Fake News or the Real Deal? (Part 1) - Untangling the Signal Path, by Christopher Paul, p. 42\u003c\/li\u003e\n\u003cli\u003eTransformers for Tube Amplifiers (Part 3) - Choosing the Right Transformer, by Gerhard Haas, p. 48\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: Design and Performance of Power Supplies for Hollow-State Amplifiers, by Richard Honeycutt, p. 60\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003e\u003cbr\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18092683395190,"sku":"AX-FI-2018-07","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2018-07.jpg?v=1545769063"},{"product_id":"audioxpress-june-2018-pdf","title":"audioXpress June 2018 PDF","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eA link for downloading the magazine issue PDF is sent immediately following payment, be sure to use a valid email address.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolume 49\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 6\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eJune 2018\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: Spatial Audio Reproduction, by J. Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eIt's About the Sound: Exploring Master Quality Authenticated (Part 2) - Measuring Streamed MQA, by Ron Tipton, p. 8\u003c\/li\u003e\n\u003cli\u003eBack EMF Phase Relationships in Moving Coil Loudspeakers (Part 2): Thought Experiments, by Andy Lewis, p. 14\u003c\/li\u003e\n\u003cli\u003eSound Control: Stereo Listening - Acoustics, Electroacoustics, and Psychoacoustics, by Richard Honeycutt, p. 18\u003c\/li\u003e\n\u003cli\u003eMPEG-H Audio Brings New Dimensions to TV Sound, by Stefan Meltzer, p. 24\u003c\/li\u003e\n\u003cli\u003eMixing and Mastering for Today’s Music Streaming Services, by Jon Schorah, p. 28\u003c\/li\u003e\n\u003cli\u003eEngineering Voice-Enabled Smart Gadgets, by Ofer Elyakim, p. 32\u003c\/li\u003e\n\u003cli\u003eQuestions \u0026amp; Answers: From Cochlear Implants to a Personal Audio Breakthrough: An Interview with Robert Oliveira of Comply Foam, by Shannon Becker, p. 38\u003c\/li\u003e\n\u003cli\u003eThe TSM-100: A Turntable Speed Measurement Device, by George Ntanavaras, p. 42\u003c\/li\u003e\n\u003cli\u003eTransformers for Tube Amplifiers (Part 2) - Rating and Building the Circuitry, by Gerhard Haas, p. 54\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: The Evolution of Tone Controls in Tube Amplifiers, by Richard Honeycutt, p. 60\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\" style=\"display: inline !important;\"\u003e \u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cbr\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18092715049078,"sku":"AX-FI-2018-06","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2018-06.jpg?v=1545769068"},{"product_id":"audioxpress-may-2018-pdf","title":"audioXpress May 2018 PDF","description":"\u003cp\u003e\u003cstrong\u003eVolume 49\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eIssue 5\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eMay 2018\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003eFrom the Editor's Desk: \"How We Began\", by J. Martins, p. 4\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eIt's About the Sound: Exploring Master Quality Authenticated (Part 1): Measuring the Difference, by Ron Tipton, p. 8\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eBack EMF Phase Relationships in Moving Coil Loudspeakers (Part 1): Identifying, Quantifying, and Modeling Back EMF, by Andy Lewis, p. 14\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eAcoustics in Performance, Review by J. Martins, p. 24\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eSchiit Audio’s High-Value Ideas, by Oliver A. Masciarotte, p. 26\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eTransformers for Tube Amplifiers (Part 1) - Transformer Basics, by Gerhard Haas, p. 32\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eDIY Tube Amplifier Heat Management Options, by Patrick Brunner, p. 42\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eTubeSociety 2A3-300B SE Amplifier Project (Part 2) - Saving the Best for Last, by Menno van der Veen, p. 46\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eHollow-State Electronics: Comparing Output Waves of Tubes, FETs, and BJTs, by Richard Honeycutt, p. 58\u003cbr\u003e\u003cbr\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18094905655414,"sku":"AX-FI-2018-05","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2018-05-May.jpg?v=1545769098"},{"product_id":"audioxpress-april-2018-pdf","title":"audioXpress April 2018 PDF","description":"\u003cp\u003e\u003cstrong\u003eVolume 49\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eIssue 4\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eApril 2018\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: Properly Measuring It, by J. Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eState-of-the-Union of Earphone and Headphone Test Instrumentation, by Mike Klasco and J. Martins, p. 8\u003c\/li\u003e\n\u003cli\u003eAudio Precision AESM206 Headphone Test Fixture: Putting Headphones to the Test, by Stuart Yaniger, p. 28\u003c\/li\u003e\n\u003cli\u003eDeveloping a New Electrostatic Transducer, by Valerio Marra, p. 36\u003c\/li\u003e\n\u003cli\u003eHEAD acoustics labCORE: A New Modular, Multi-Channel Front-End Measurement Platform, by J. Martins, p. 44\u003c\/li\u003e\n\u003cli\u003eTubeSociety 2A3-300B-SE Amplifier Project (Part 1): Experimentation Leads to Success, by Menno van der Veen, p. 50\u003c\/li\u003e\n\u003cli\u003eA DIY HRTF Binaural Microphone Head, by Ron Tipton, p. 60\u003cstrong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18094923874422,"sku":"AX-FI-2018-04","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2018-04.jpg?v=1545768906"},{"product_id":"audioxpress-march-2018-pdf","title":"audioXpress March 2018 PDF","description":"\u003cp\u003e\u003cstrong\u003eVolume 49\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eIssue 3\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eMarch 2018\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: \"New Audio Sensors, Waiting to be Measured\", by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eAn Audio Legend Remembered: C. Victor Campos (1933–2017), by Gary Galo and Chuck Hansen, p. 8\u003c\/li\u003e\n\u003cli\u003eAudio Editing Software Roundup: Audio Tools But Not DAWs, by Fernando Rodrigues, p. 12\u003c\/li\u003e\n\u003cli\u003eSmarter Measurements for Smart Speakers, by Daniel Knighten and Glenn Hess, p. 18\u003c\/li\u003e\n\u003cli\u003eG.R.A.S. Sound \u0026amp; Vibration RA040X Ear Simulator, by Brent Butterworth, p. 24\u003c\/li\u003e\n\u003cli\u003eIK Multimedia ARC 2.5 Advanced Room Correction System: Even More Reliable Consistent Sound, by Ron Tipton, p. 30\u003c\/li\u003e\n\u003cli\u003eIK Multimedia ARC 25: The MEMS Test Microphone, by Stuart Yaniger, p. 40\u003c\/li\u003e\n\u003cli\u003eAn Introduction to Measurement Microphones, by David Mathew, p. 46\u003c\/li\u003e\n\u003cli\u003eQuestions \u0026amp; Answers: Perseverance and Innovation Leads to Success - An Interview with Steve Temme, President of Listen, Inc., by Shannon Becker, p. 52\u003c\/li\u003e\n\u003cli\u003eOptions for PCB Fabrication, by Scott Dorsey, p. 58\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: Triode Tubes, BJTs, and FETs, by Richard Honeycutt, p. 62\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003e\u003cbr\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18094946615414,"sku":"AX-FI-2018-03","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2018-03.jpg?v=1545769082"},{"product_id":"audioxpress-february-2018-pdf","title":"audioXpress February 2018 PDF","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eVolume 49\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 2\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFebruary 2018\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: Sure Thing. The Future is Being Invented, by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eIt's About the Sound: Realistic Stereo from Headphones, by Ron Tipton, p. 8\u003c\/li\u003e\n\u003cli\u003eThe Reel Thing, by Neville Roberts, p. 12\u003c\/li\u003e\n\u003cli\u003eAudio Editing Software Roundup (Part 3) - Comparing the Known Audio Editor Companies with Newcomers, by Fernando Rodrigues, p. 18\u003c\/li\u003e\n\u003cli\u003eSound Control: Requirements for Audio Control Rooms, by Richard Honeycutt, p. 24\u003c\/li\u003e\n\u003cli\u003eExploring Graphene Speaker Development, by Mike Klasco and J. Martins, p. 28\u003c\/li\u003e\n\u003cli\u003eConsider the Source: Line Source Speakers vs. Point Source Speakers in Media Rooms, by Luc Guillaume, p. 40\u003c\/li\u003e\n\u003cli\u003eBridging the Gap Between AV and IT, by Brad Price, p. 48\u003c\/li\u003e\n\u003cli\u003eQuestions \u0026amp; Answers: Lifelong Entrepreneur and Innovator Continues to Seek New Challenges - An Interview with Tom DeVesto, by Shannon Becker, p. 52\u003c\/li\u003e\n\u003cli\u003eHigh-Performance All-Valve Phonograph Preamplifier, by Bruce Heran, p. 56\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: The Bolger Hybrid Electric Bass Amplifier: Learning and Prototyping, by Richard Honeycutt, p. 62\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003e\u003cbr\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18094959526006,"sku":"AX-FI-2018-02","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2018-02.jpg?v=1545768950"},{"product_id":"audioxpress-january-2018-pdf","title":"audioXpress January 2018 PDF","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eVolume 49\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 1\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eJanuary 2018\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: The Year of Disruption, by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eIt's About the Sound: Music Streaming Services with Volume Normalization, by Ron Tipton, p. 8\u003c\/li\u003e\n\u003cli\u003eRocky Mountain Audio Fest, by Oliver A. Masciarotte, p. 14\u003c\/li\u003e\n\u003cli\u003eAudio Editing Software Roundup (Part 2): Affordable Tools and Free Software, by Fernando Rodrigues, p. 24\u003c\/li\u003e\n\u003cli\u003eVanatoo Transparent Zero Powered Speakers, by Stuart Yaniger, p. 30\u003c\/li\u003e\n\u003cli\u003eSmart Speakers: Helping Improve User Experience, Audio Design Rules for Voice-Enabled Devices, by Kevin Connor, p. 38\u003c\/li\u003e\n\u003cli\u003eThe 6922 Project, by Robert Nance Dee, p. 44\u003c\/li\u003e\n\u003cli\u003eRepairing Switching Mode Power Supplies, by Scott Dorsey, p. 52\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: Layout and Grounding of Hollow-State Circuits, Richard Honeycutt, p. 60\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003e\u003cbr\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18095005368438,"sku":"AX-FI-2018-01","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2018-01.jpg?v=1545769055"},{"product_id":"audioxpress-december-2017-pdf","title":"audioXpress December 2017 PDF","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 12\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eDecember 2017\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e From the Editor's Desk: Embracing All Possibilities, by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eIt's About the Sound: Vinyl vs. DC (Part 3): Exploring the Effects, by Ron Tipton, p. 8\u003c\/li\u003e\n\u003cli\u003eAxign of Things to Come, by Ward Maas, p. 14\u003c\/li\u003e\n\u003cli\u003eSound Control: Progress on Calculating Edge Effect of Acoustical Absorption, by Richard Honeycutt, p. 22\u003c\/li\u003e\n\u003cli\u003eAudio Editing Software Roundup (Part 1) - Comparing Audio Editing Tools, by Fernando Rodrigues, p. 28\u003c\/li\u003e\n\u003cli\u003eNaim Audio Mu-so Qb Wireless Music System: A Case of Groundbreaking Design, by Oliver Masciarotte and Kent Peterson, p. 34\u003c\/li\u003e\n\u003cli\u003eThe Simply Sound Company, SS-1 Microphone Preamp, by Stuart Yaniger, p. 42\u003c\/li\u003e\n\u003cli\u003eEducated Reflections, by Gary Eickmeier, p. 46\u003c\/li\u003e\n\u003cli\u003eQuestions \u0026amp; Answers: Active Loudspeakers with Dedicated DSP Are the Next Step in Sound Quality - An Interview with Floyd Toole, by Shannon Becker, p. 52\u003c\/li\u003e\n\u003cli\u003eOmni-Directional Coaxial Tower: Natural Sound Propagation, by Ken Bird, p. 56\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: Circuit Design for a Small Bass Amplifier, by Richard Honeycutt, p. 62\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003e\u003cbr\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18105286656118,"sku":"AX-FI-2017-12","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2017-12.jpg?v=1545768943"},{"product_id":"audioxpress-november-2017-pdf","title":"audioXpress November 2017 (PDF)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eA link for downloading the magazine issue PDF is sent immediately following payment, be sure to use a valid email address.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 11\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eNovember 2017\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003e \u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eFROM THE EDITOR’S DESK—Reaching You Every Week, by João Martins, p. 4\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eIT’S ABOUT THE SOUND—Vinyl vs. DC (Part 2): Repeated Measurements, by Ron Tipton, p. 8\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eMidwest Audiofest: Outstanding DIY Speaker Designs, by Thomas Perazella, p. 14\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eSOUND CONTROL—Reverberation: Friend or Foe?, by Richard Honeycutt, p. 24\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eOPPO Digital UDP-205: A 4K Ultra HD audiophile Blu-ray Disc Player, by Gary Galo, p. 30\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eUltimate Ears Pro Sound Tap Personal Monitoring System: Your Own Easy-to-Use In-Ear DI Box, by Stuart Yaniger, p. 40\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eDesign Considerations for the Optimum Digital ANC Headphone, by Peter McCutcheon, p. 44\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eMeasurement of Devices That Use AGC, by Adam Liberman, p. 48\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eBuild Your Own Oscillator: This is a 1 kHz Device with Less Than 2 PPM Distortion, by Dan Joffe, p. 56\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eHOLLOW-STATE ELECTRONICS—Concept Design for a Small Bass Amplifier, Richard Honeycutt, p 60\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18105348161654,"sku":"AX-FI-2017-11","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2017-11.jpg?v=1545769136"},{"product_id":"audioxpress-october-2017-pdf","title":"audioXpress October 2017 (PDF)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eA link for downloading the magazine issue PDF is sent immediately following payment, be sure to use a valid email address.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 10\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eOctober 2017\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003eFROM THE EDITOR’S DESK—A New Frontier for Audio, by João Martins, p. 4\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eIT’S ABOUT THE SOUND—Vinyl vs. DC (Part 1): Measuring the Sound Difference, by Ron Tipton, p. 8\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eGood Memories! Essential Knowledge, by João Martins, p. 14\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eMarkaudio-Sota Viotti: A Speaker Design Statement, by Stuart Yaniger, p. 16\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eVirtually Tuning an Automotive Audio System, by Valerio Marra, p. 26\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eThe Denali Voltage Reference, by Christopher Paul, p. 30\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eQUESTIONS \u0026amp; ANSWERS—Engineer Follows Dream, Opens Own Audio Design Company, by Shannon Becker, p. 38\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eBuild the Mojo Maestro, by Ethan Winer, p. 42\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eModern JFETs in Audio Circuits, by Dimitri Danyuk, p. 48\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eHOLLOW-STATE ELECTRONICS—The Circlotron Power Amplifier, p 60\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18105415565430,"sku":"AX-FI-2017-10","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2017-10.jpg?v=1545769142"},{"product_id":"audioxpress-september-2017-pdf","title":"audioXpress September 2017 (PDF)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eA link for downloading the magazine issue PDF is sent immediately following payment, be sure to use a valid email address.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 9\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSeptember 2017\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003eFROM THE EDITOR’S DESK—Speaker State of the Industry, by João Martins, p. 4\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eRME ADI-2 Pro Review, by Bennett Prescott and Stuart Yaniger, p. 8\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eSOUND CONTROL—Acoustical and Electroacoustical Measurements on a Tight Budget, by Richard Honeycutt, p. 14\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eSB Acoustics Rinjani and Ara Speaker Kits: A Gift for Fun, by Oliver Masicarotte, p. 20\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eTrue Bass in a Large Space: A Pro DIY Subwoofer Project from 1975 Using Electro-Voice’s 30W 30” Woofer, by Don Keele, Jr., p. 30\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eThe Thinman Project, by Ken Bird, p. 44\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eHybrid Electrostatic Loudspeaker with Tailored Dispersion, by Charlie Mimbs, p. 52\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003eQUESTIONS \u0026amp; ANSWERS—New Design Brings International Recognition: An Interview with Zoltán Bay, Creator of the Bay Radial Speaker, by Shannon Becker, p. 62\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e \u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18105698386038,"sku":"AX-FI-2017-09","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2017-09.jpg?v=1545769152"},{"product_id":"audioxpress-august-2017-pdf","title":"audioXpress August 2017 PDF","description":"\u003cp\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 8\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eAugust 2017\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: \"Transcendental Acoustics?\", by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eIt's About the Sound: Loudness Revisited (Part 3) - Software Tools, by Ron Tipton, p. 8\u003c\/li\u003e\n\u003cli\u003eMunich High End 2017: A Vital Showcase for Trends and Businesses, by Ward Maas, p. 14\u003c\/li\u003e\n\u003cli\u003eCelemony Melodyne 4: A Different Way to Look at Audio, by Fernando Rodrigues, p. 22\u003c\/li\u003e\n\u003cli\u003ePrimacoustic Recoil Stabilizers: A Solid Speaker Base, by Gary Galo, p. 28\u003c\/li\u003e\n\u003cli\u003eSound Control: Acoustics and Microphone Placement, by Richard Honeycutt, p. 30\u003c\/li\u003e\n\u003cli\u003eAcoustic Solutions Round-Up 2017, by João Martins, p. 36\u003c\/li\u003e\n\u003cli\u003eSound Diffusion: The Movement Toward Omnipresence, by Jim DeGrandis, p. 41\u003c\/li\u003e\n\u003cli\u003eEarly Reflections, by Ethan Winer, p. 44\u003c\/li\u003e\n\u003cli\u003eNew Research on Low-Frequency Absorption Using Membranes, by John Calder, p. 50\u003c\/li\u003e\n\u003cli\u003eJOCAVI AS Acoustic Shells: Enhancing the Stage, by João Martins, p. 56\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: Williamson’s Amplifier Games, by Richard Honeycutt, p. 62\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003e\u003cbr\u003e\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18105761267830,"sku":"AX-FI-2017-08","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2017-08.jpg?v=1545768914"},{"product_id":"audioxpress-july-2017-pdf","title":"audioXpress July 2017 (PDF)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 7\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eJuly 2017\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: Things Getting Better, by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eIt's About the Sound: Loudness Revisited (Part 2) - Varying Methods of Loudness Measurement, by Ron Tipton, p. 8\u003c\/li\u003e\n\u003cli\u003eHypex Electronics - Class-D High-Fidelity, by Ward Maas, p. 14\u003c\/li\u003e\n\u003cli\u003eEarthworks M50 Omnidirectional Measurement Microphone, by Stuart Yaniger, p. 24\u003c\/li\u003e\n\u003cli\u003eBenchmark DAC3 HGC Stereo D\/A Converter, by Gary Galo, p. 28\u003c\/li\u003e\n\u003cli\u003eSound Control: Noise in Dining Spaces, by Richard Honeycutt, p. 36\u003c\/li\u003e\n\u003cli\u003eQuestions \u0026amp; Answers: Industry Icon Goes Back to His Roots - An Interview with Pat Quilter of Quilter Laboratories, by Shannon Becker, p. 40\u003c\/li\u003e\n\u003cli\u003eImproving the Stax SRM-T1 Electrostatic Headphone Amplifier, by James Lin, p. 46\u003c\/li\u003e\n\u003cli\u003eCherry Bomb—A VFET SET Amplifier (Part 2): Construction and Listening Tests, by Thomas Perazella, p. 54\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: Routine Maintenance for a Hard-Working Bass Amplifier, by Richard Honeycutt, p. 62\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003e\u003cbr\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18105911640182,"sku":"AX-FI-2017-07","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2017-07.jpg?v=1545769062"},{"product_id":"audioxpress-june-2017-pdf","title":"audioXpress June 2017 (PDF)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eA link for downloading the magazine issue PDF is sent immediately following payment, be sure to use a valid email address.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 6\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eJune 2017\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003e FROM THE EDITOR’S DESK—The Binaural Way, by João Martins, p. 4\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eIT’S ABOUT THE SOUND—Loudness Revisited (Part 1): It All Started with Volume Control, by Ron Tipton, p. 8\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eEven’s EarPrint Technology: Precision Listening for Earphones and Headphones, by Mike Klasco and Alex Vlach, p. 12\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eHead Space: A Binaural Recording Session, by Neville Roberts, p. 18\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eSOUND CONTROL—Assessing Audio Quality Using the MATT Test, by Richard Honeycutt, p. 26\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eCurrent Feedback and Voltage Feedback Fallacies, by Michael Kiwanuka, p. 32\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eA “Sources 101” Update, by Walt Jung, p. 38\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eQUESTIONS \u0026amp; 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Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18106108444790,"sku":"AX-FI-2017-04","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2017-04.jpg?v=1545768905"},{"product_id":"audioxpress-march-2017","title":"audioXpress March 2017 (PDF)","description":"\u003cp\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 3\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eMarch 2017\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003eFROM THE EDITOR’S DESK—Serious Audio Challenges, by João Martins, p. 4\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eIT’S ABOUT THE SOUND—Streaming Music Experiences (Part 3): Streaming from TIDAL Hi-Fi, by Ron Tipton, p. 8\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eSOUND CONTROL—Community Noise Effects and Measurements, by Richard Honeycutt, p. 14\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eAudio Precision’s APx1701 Transducer Interface, by Stuart Yaniger, p. 18\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eDIM-100—A Device for Interfacing and Measuring with Sound Cards (Part 1): Begin with the Design, by George Ntavaranas, p. 28\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eBuild an Audio Dummy Load, by Gary Galo, p. 38\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eTM50x Power Module Tester, by Chuck Hansen, p. 44\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003eMeasuring Harmonic Distortion, by Jeff Smith, p. 54\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003eHOLLOW-STATE ELECTRONICS—Trying Different Output Tubes, by Richard Honeycutt, p. 62\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18106145177718,"sku":"AX-FI-2017-03","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/1487009810378-1834438488.jpeg?v=1545769081"},{"product_id":"audioxpress-february-2017","title":"audioXpress February 2017 PDF","description":"\u003cp\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 2\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eFebruary 2017\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: Cards on the Table, by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eIt's About the Sound: Streaming Music Experiences (Part 2) - Streaming Multichannel Audio from Apple TV, by Ron Tipton, p. 8\u003c\/li\u003e\n\u003cli\u003eStandards Review: Bluetooth 5 and Audio Applications, by João Martins, p. 14\u003c\/li\u003e\n\u003cli\u003eVienna Suite Pro High-Precision Stereo and Surround Audio Plug-Ins: Processing for the Orchestral World, by Fernando Rodrigues, p. 18\u003c\/li\u003e\n\u003cli\u003ePrimacoustic London 12 Kit: Installation and Performance Tests, by Ron Tipton, p. 26\u003c\/li\u003e\n\u003cli\u003eTrue Bass in a Small Space, by Thomas Perazella, p. 32\u003c\/li\u003e\n\u003cli\u003eSound Control: Room Acoustics and Other Bookcase Necessities, by Richard Honeycutt, p. 42\u003c\/li\u003e\n\u003cli\u003eQuestions \u0026amp; Answers: Love of Music Leads to New Business Venture - An Interview with Nancy Moon of MOON Amplification, by Shannon Becker, p. 48\u003c\/li\u003e\n\u003cli\u003eColorful Amplification for Ultra-High Impedance Sources, by Addie and Whiskers, p. 52\u003c\/li\u003e\n\u003cli\u003eBuild a Low-Power Class-A Power Amplifier (Part 2) - Construction and Performance Tests, by George Ntavaranas, p. 56\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: The Oscilloscope, by Richard Honeycutt, p. 62\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cbr\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18106194264182,"sku":"AX-FI-2017-02","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2017-02.jpg?v=1545768949"},{"product_id":"audioxpress-january-2017","title":"audioXpress January 2017 (PDF)","description":"\u003cp\u003e\u003cstrong\u003eVolume 48\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 1\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eJanuary 2017\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: Room for Technology Improvements, by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eIt's About the Sound: Streaming Music Experiences (Part 1) - Streaming Direct Stream Digital Audio, by Ron Tipton, p. 8\u003c\/li\u003e\n\u003cli\u003eThe Rocky Mountain Audio Fest 2016, by Oliver A. 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Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18106227359862,"sku":"AX-FI-2017-01","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2017-01_1.jpg?v=1545769053"},{"product_id":"audioxpress-december-2015","title":"audioXpress December 2015 PDF","description":"\u003cp\u003e\u003cstrong\u003eVolume 46\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 12\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eDecember 2015\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: Conventions, Shows, and Learning, by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003ePractical T\u0026amp;M: Sound Cards for Data Acquisition in Audio Measurements (Part 7) - Pitting the CIO Pocket Against a Sound Card, by Stuart Yaniger, p. 8\u003c\/li\u003e\n\u003cli\u003eImmersive Sound: A Look at Auro-3D, by Ron Tipton, p. 18\u003c\/li\u003e\n\u003cli\u003eStandards Review: Audio Network Development: An Introduction to Audio Networking by João Martins, p. 24\u003c\/li\u003e\n\u003cli\u003eSound Control: Audio Tools from Studio Six Digital, by Richard Honeycutt, p. 30\u003c\/li\u003e\n\u003cli\u003eThe SRX Plus Hybrid Amplifier (Part 2): Construct a Modified Tube Amplifier, by James Lin, p. 36\u003c\/li\u003e\n\u003cli\u003eA Low-Cost High-Performance IC Audio Preamplifier, by Bruce Heran, p. 42\u003c\/li\u003e\n\u003cli\u003eQuestions \u0026amp; Answers: Creativity, Expression and Innovation - An Interview with Sunhouse Founders Tlacael and Tenoch Esparza, by Shannon Becker, p. 46\u003c\/li\u003e\n\u003cli\u003eTesting Audio ADCs and DACs, by David Mathew, p. 49\u003c\/li\u003e\n\u003cli\u003eA Single-Ended Type-A Monobloc Amplifier: Obtain 25 W with Two KT 88 Vacuum Tubes, by Gerhard Haas, p. 56\u003c\/li\u003e\n\u003cli\u003eHollow-State Electronics: Creating Low-Noise Amplifiers, by Richard Honeycutt, p. 61\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003e\u003cbr\u003e \u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. Please be sure to use a valid email address.)\u003c\/em\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18137083412598,"sku":"AX-FI-2015-12","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2015-12.jpg?v=1545768924"},{"product_id":"audioxpress-november-2015","title":"audioXpress November 2015","description":"\u003cp\u003e\u003cstrong\u003eVolume 46\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 11\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eNovember 2015\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003e\u003cspan\u003eFROM THE EDITOR’S DESK—Oh, The Things We Could Do, by João Martins, p. 4\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cspan\u003eMOBILE AUDIO—High-Performance Audio from Smartphones?: The Testing Showdown, by Mike Klasco and Steve Tatarunis, p. 8\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cspan\u003ePRACTICAL T\u0026amp;M—Sound Cards for Data Acquisition in Audio Measurements (Part 6): Examples of Sound-Card-Based Measurements, by Stuart Yaniger, p. 16\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cspan\u003eBinaural Sound from Two Loudspeakers (Part 2): Software Options and Affordable Solutions, by Ron Tipton, p. 24\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cspan\u003eSOUND CONTROL—Smartphone Apps for Sound Measurement, by Richard Honeycutt, p. 28\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003e\u003cspan\u003eThe SRX Plus Hybrid Amplifier (Part 1): A Design for Electrostatic Headphones, by James Lin, p. 36\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003eBuild the PhaseBuster!, by James B. Wood, p. 42\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003eQUESTIONS \u0026amp; ANSWERS—Acoustic Enthusiast Builds His Business and Speakers One Step at a Time: An Interview with Simon Ashton, Founder of AudioSmile, by Shannon Becker, p. 50\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003ePassive Offenders, by Helmuth Lemme, p. 54\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003eHOLLOW-STATE ELECTRONICS—Some Background Information on Noise in Amplifiers, by Richard Honeycutt, p. 62\u003c\/span\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18137108414582,"sku":"AX-FI-2015-11","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2015-11.jpg?v=1545769131"},{"product_id":"audioxpress-october-2015","title":"audioXpress October 2015","description":"\u003cp\u003e\u003cstrong\u003eVolume 46\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 10\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eOctober 2015\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpFirst\"\u003e\u003cspan\u003eFROM THE EDITOR’S DESK—Owning the Music We Long For, by João Martins, p. 4\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cspan\u003eCAR AUDIO—Industry Standard Set to Change: The Benefits of 48 Volts for Autosound, by Mike Klasco and Steve Tatarunis, p. 8\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cspan\u003ePRACTICAL T\u0026amp;M—Sound Cards for Data Acquisition in Audio Measurements (Part 5):The User, by Stuart Yaniger, p. 14\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cspan\u003eBinaural Sound from Two Loudspeakers (Part 1): Crosstalk Cancellation and Spectral Compensation, by Ron Tipton, p. 20\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003e\u003cspan\u003ePrecision Performance: The Pursuit of Perfect Measurement, by Valerio Marra, p. 24\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003eIsoAcoustics Aperta Speaker Stands: Effective Floating Isolation, by Gary Galo, p. 30\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003eAudiomatica’s CLIO Pocket Electro-Acoustical Measurement System, by Joe D’Appolito, p. 38\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003eBuild a Powered Subwoofer with a Unique Design, by Bill Christie, p. 48\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003eQUESTIONS \u0026amp; 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Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18137172476022,"sku":"AX-FI-2015-08","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/1437062804995-159216721.jpeg?v=1545768912"},{"product_id":"audioxpress-july-2015","title":"audioXpress July 2015","description":"\u003cp\u003e\u003cstrong\u003eVolume 46\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 7\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eJuly 2015\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFROM THE EDITOR’S DESK—Why Are We Still Debating Speaker Edge Diffraction?, by João Martins, p. 4\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cspan\u003eEvaluating\u003cem\u003e The Bottle Builder: A Compendium of Tube Amplifier Designs\u003c\/em\u003e, by Peter Delos, p. 8\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpMiddle\"\u003e\u003cspan\u003ePRACTICAL T\u0026amp;M—Sound Cards for Data Acquistion in Audio Measurements (Part 2): Examining the Necessary Requirements, by Stuart Yaniger, p. 10\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"departmentsitemCxSpLast\"\u003e\u003cspan\u003eEnhanced Stereo (Part 1): The Basics, by Ron Tipton, p. 16\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003eExploring AXPONA 2015: Love for Music and the Best Sound, by Oliver A. 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Please be sure to use a valid email address.)\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"audioXpress","offers":[{"title":"Default Title","offer_id":18137974669430,"sku":"AX-FI-2016-02","price":9.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/products\/AX-2016-02.jpg?v=1545768948"},{"product_id":"audioxpress-january-2016","title":"audioXpress January 2016","description":"\u003cp\u003e\u003cstrong\u003eVolume 47\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eIssue 1\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eJanuary 2016\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFrom the Editor's Desk: Standards and Convergence, by João Martins, p. 4\u003c\/li\u003e\n\u003cli\u003eThe Personalities Behind \u003cem\u003eThe Art and Science of Analog Circuit Design\u003c\/em\u003e, Review by Scott Dorsey, p. 8\u003c\/li\u003e\n\u003cli\u003eRocky Mountain Audio Fest 2015: Different, Upbeat, Younger High-End Audio, by Oliver Masciarotte, p. 10\u003c\/li\u003e\n\u003cli\u003ePractical T\u0026amp;M: The iSEMic 725TR Measurement and Recording Microphone, by Stuart Yaniger, p. 22\u003c\/li\u003e\n\u003cli\u003eStandards Review: Audio Network Development (Part 2) - Fundamentals of Audio Networking, by João Martins, p. 28\u003c\/li\u003e\n\u003cli\u003eSound Control: Performing SPL Measurements, by Richard Honeycutt, p. 36\u003c\/li\u003e\n\u003cli\u003eQuestions \u0026amp; Answers: Inspiring Creativity with Hand-Built Microphones - An Interview with Philip Graham, Founder of Ear Trumpet Labs, by Shannon Becker, p. 42\u003c\/li\u003e\n\u003cli\u003eBuild an Inexpensive Guitar Practice Amplifier, by Bruce Brown, p. 46\u003c\/li\u003e\n\u003cli\u003eThe False Center Box, by Scott Dorsey, p. 50\u003c\/li\u003e\n\u003cli\u003eRevisiting “The Remaking of a Champ,” by Mark Driedger, p. 54\u003c\/li\u003e\n\u003cli\u003eA Switching Power Supply for Tube Amplifier Applications, by Peter Delos, p. 60\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"featuresauthor\"\u003e\u003cspan\u003e\u003cbr\u003e\u003cem\u003e(A link for downloading the magazine issue PDF is sent immediately following payment. 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