{"product_id":"audio-amateur-1-1977-pdf","title":"Audio Amateur 1\/1977 PDF","description":"\u003cp\u003e\u003cstrong\u003eAudio Amateur 1\/1977 PDF -\u003c\/strong\u003e Issue is in black \u0026amp; white\u003cstrong\u003e\u003cbr\u003e\u003c\/strong\u003eScan of printed copy, PDF download immediately upon purchase\u003c\/p\u003e\n\u003cp\u003eThe 1977 issue 1 of \u003cem\u003eThe Audio Amateur\u003c\/em\u003e kicks off the year with a deep dive into advanced distortion analysis and creative DIY enclosure designs. Here are the highlights of this issue:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlewing Induced Distortion (SID) in Audio Amplifiers\u003c\/strong\u003e: Audio legend Walt Jung begins a major new series exploring the correlation between measured distortion and what we actually hear. This first installment focuses on the critical, often-overlooked role of slew rate limiting in IC op amps and how it impacts sonic quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Folded-and-Stapled Bass Horn\u003c\/strong\u003e: Neil Davis presents a unique, low-cost solution for high-quality bass. Using epoxy-stiffened art board, you can build a high-performance, non-resonant horn enclosure for as little as $45 that produces stunningly realistic low-end response.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbience, Blumlein, and the Super Quadpod\u003c\/strong\u003e: Reg Williamson revisits the groundbreaking \"Middle-Side\" recording techniques of Alan Blumlein. Build the \"Super Quadpod\" to extract natural ambience from your records, providing a natural-sounding stereo or quadraphonic listening experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExperiments with the Not-Quite-Passive Radiator\u003c\/strong\u003e: Discover a fascinating acoustic phenomenon discovered by H.L. Eisenson. Learn how a simple \"trap\" circuit can turn an unconnected driver into a highly effective passive radiator, allowing for deep bass response from surprisingly small enclosures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecording Studios by Amateurs\u003c\/strong\u003e: Brent Gabrielsen profiles three home-grown recording studios that prove professional results don't require a professional budget. From custom-built consoles to innovative use of everyday materials, see how amateurs are building their own high-fidelity recording environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Reports\u003c\/strong\u003e: Get the expert verdict on the \u003cstrong\u003eHeathkit Electronics Fundamentals Course\u003c\/strong\u003e, a comprehensive learning tool for any aspiring audio engineer, and the \u003cstrong\u003eProto Board Model 102\u003c\/strong\u003e, a must-have tool for rapid circuit prototyping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNostalgia: How to Buy a Gramophone\u003c\/strong\u003e: Celebrate the 100th anniversary of the phonograph with a guide to vintage audio. B. Clements-Henry provides essential tips on selecting and maintaining a classic \"talking machine\" that still delivers refined tone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic Circuitry: The Marantz Model 9\u003c\/strong\u003e: Study the engineering of a tube masterpiece. This issue features the complete, detailed schematic for the legendary Marantz Model 9 Power Amplifier for your reference or restoration projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShowcase\u003c\/strong\u003e: Peer into the listening room of Kermit E. Johnson and explore his professional-grade system, which is largely derived from the high-performance projects featured in \u003cem\u003eThe Audio Amateur\u003c\/em\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTape Recorder Set-up\u003c\/strong\u003e: Howard A. Roberson offers essential supplemental tips on optimizing your tape deck. Learn the nuances of head alignment and tracking to ensure your recordings achieve maximum clarity and fidelity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eTable of Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlewing Induced Distortion in Audio Amplifiers: Part 1\u003c\/strong\u003e: by Walt Jung ....................... \u003cstrong\u003e4\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe folded-and-stapled bass horn\u003c\/strong\u003e: by Neil Davis ........................................................... \u003cstrong\u003e10\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbience, Blumlein, and the Super Quadpod\u003c\/strong\u003e: by Reg Williamson ............................ \u003cstrong\u003e14\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExperiments with the not-quite-passive radiator\u003c\/strong\u003e: by H.L. Eisenson .......................... \u003cstrong\u003e18\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecording Studios by amateurs\u003c\/strong\u003e: by Brent Gabrielsen ................................................. \u003cstrong\u003e21\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Reports\u003c\/strong\u003e ............................................................................................................................. \u003cstrong\u003e26\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cem\u003eHeathkit's Electronics Fundamentals Course\u003c\/em\u003e by R.H. Miller\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eProto Board Model 102\u003c\/em\u003e by James Thoroman\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Aids\u003c\/strong\u003e: by readers Bley, Carlstrom, Bostic, Schaffer and Gilmore ....................... \u003cstrong\u003e34\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow to buy a gramophone\u003c\/strong\u003e: by B. Clements-Henry ........................................................ \u003cstrong\u003e40\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic Circuitry\u003c\/strong\u003e: Marantz Model 9 Power Amplifier ........................................................ \u003cstrong\u003e44\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShowcase\u003c\/strong\u003e: Kermit E. Johnson's mostly TAA derived system ........................................... \u003cstrong\u003e46\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMore Thoughts on Tape Recorder set-up\u003c\/strong\u003e: by Howard A. Roberson ............................. \u003cstrong\u003e53\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLETTERS\u003c\/strong\u003e ................................................................................................................................. \u003cstrong\u003e47\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCLASSIFIED\u003c\/strong\u003e ............................................................................................................................. \u003cstrong\u003e58\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJUST LOOKING\u003c\/strong\u003e ..................................................................................................................... \u003cstrong\u003e57\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCORRECTIONS\u003c\/strong\u003e ..................................................................................................................... \u003cstrong\u003e47\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAD INDEX\u003c\/strong\u003e ............................................................................................................................... \u003cstrong\u003e17\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CC-Webshop","offers":[{"title":"Default Title","offer_id":48321510310102,"sku":"AA-1-1977","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/files\/77_01_cover.jpg?v=1780522698","url":"https:\/\/cc-webshop.com\/products\/audio-amateur-1-1977-pdf","provider":"CC-Webshop","version":"1.0","type":"link"}