{"product_id":"audio-amateur-1-1979-pdf","title":"Audio Amateur 1\/1979 PDF","description":"\u003cp\u003e\u003cstrong\u003eAudio Amateur 1\/1979 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\u003cdiv data-start-index=\"0\" class=\"paragraph normal ng-star-inserted\"\u003e\n\u003cspan class=\"ng-star-inserted\" data-start-index=\"0\"\u003e1979 issue 1 of \u003c\/span\u003e\u003ci class=\"ng-star-inserted\" data-start-index=\"27\"\u003eAudio Amateur\u003c\/i\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"40\"\u003e offers a wealth of technical projects and deep-dive analyses for the serious audiophile. Here are the highlights of this issue:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cul class=\"ng-star-inserted\"\u003e\n\u003cli data-start-index=\"168\" class=\"paragraph list-item normal ng-star-inserted\"\u003e\n\u003cb class=\"ng-star-inserted\" data-start-index=\"168\"\u003eShowcase: The \"Super B--e\" 901\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"198\"\u003e: Discover Gunter Roehricht’s massive \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"236\"\u003e180-pound direct\/reflecting loudspeaker system\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"282\"\u003e. Inspired by the theories of Prof. Bose, this custom build features high-end English Jordan Watts drivers and integrated 150W RMS amplifiers for a truly unique listening experience\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"463\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start-index=\"464\" class=\"paragraph list-item normal ng-star-inserted\"\u003e\n\u003cb class=\"ng-star-inserted\" data-start-index=\"464\"\u003eGuest Editorial: The Evolution of the Recording Studio\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"518\"\u003e: Veteran console builder Neil A. Muncy provides a sobering look at how the signal path in recording studios has changed. Learn why modern \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"657\"\u003esignal processing gimmicks\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"683\"\u003e might be mangling the audio you hear on your favorite records\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"745\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start-index=\"746\" class=\"paragraph list-item normal ng-star-inserted\"\u003e\n\u003cb class=\"ng-star-inserted\" data-start-index=\"746\"\u003eThe Mark I: A Low Distortion IC Preamplifier\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"790\"\u003e: Build a \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"800\"\u003estate-of-the-art preamplifier\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"829\"\u003e that rivals expensive discrete designs. This high-performance unit leverages the latest generation of integrated circuits to achieve incredible slew rates and ultra-low noise, all in a compact, home-construction-friendly package\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1058\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start-index=\"1059\" class=\"paragraph list-item normal ng-star-inserted\"\u003e\n\u003cb class=\"ng-star-inserted\" data-start-index=\"1059\"\u003eSubjective Evaluation of the Mark I\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1094\"\u003e: Does the measurement-perfect Mark I sound good? David Vorhis puts the unit through \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"1179\"\u003erigorous subjective listening tests\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1214\"\u003e, comparing it against the Hafler preamp to see how IC performance stacks up against the competition\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1314\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start-index=\"1315\" class=\"paragraph list-item normal ng-star-inserted\"\u003e\n\u003cb class=\"ng-star-inserted\" data-start-index=\"1315\"\u003eScientific Audio Criticism\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1341\"\u003e: Tired of vague, poetic equipment reviews? Dr. Lawrence Greenhill explores \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"1417\"\u003etechniques to improve the reliability and validity of listening tests\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1486\"\u003e, introducing psychological research methods to help reviewers move past personal bias\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1572\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start-index=\"1573\" class=\"paragraph list-item normal ng-star-inserted\"\u003e\n\u003cb class=\"ng-star-inserted\" data-start-index=\"1573\"\u003eThe Warbler\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1584\"\u003e: Stop struggling with room reflections when testing your speakers. This clever project is a \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"1677\"\u003elow-cost 1\/3 octave warble tone generator\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1718\"\u003e that allows you to accurately measure loudspeaker frequency response in your own home without needing an anechoic chamber\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1840\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start-index=\"1841\" class=\"paragraph list-item normal ng-star-inserted\"\u003e\n\u003cb class=\"ng-star-inserted\" data-start-index=\"1841\"\u003eThe NQPR Revisited\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1859\"\u003e: Dive into the physics of \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"1886\"\u003edrone speaker cones\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"1905\"\u003e (passive radiators). David Ross sheds light on how undriven speakers can be tuned as tunable vent-substitutes to significantly extend the bass response of your system\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"2072\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start-index=\"2073\" class=\"paragraph list-item normal ng-star-inserted\"\u003e\n\u003cb class=\"ng-star-inserted\" data-start-index=\"2073\"\u003eAudio Aids\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"2083\"\u003e: This issue is packed with reader-submitted tips, including a simple \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"2153\"\u003epower supply modification for the Dyna Mark III\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"2200\"\u003e, instructions for \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"2219\"\u003eadding 78RPM capability\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"2242\"\u003e to a Philips turntable, and a fix for annoying \"pops\" in Soundcraftsman equalizers\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"2325\"\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-start-index=\"2326\" class=\"paragraph list-item normal ng-star-inserted\"\u003e\n\u003cb class=\"ng-star-inserted\" data-start-index=\"2326\"\u003eIn-Depth Test Reports\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"2347\"\u003e: Get an expert’s take on \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"2373\"\u003eHeath’s Continuing Education course in electronics\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"2423\"\u003e, and learn the most effective methodologies for \u003c\/span\u003e\u003cb class=\"ng-star-inserted\" data-start-index=\"2472\"\u003eevaluating loudspeakers\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\" data-start-index=\"2495\"\u003e through listening tests and professional records\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"paragraph normal ng-star-inserted\" data-start-index=\"0\"\u003e\n\u003cspan data-start-index=\"0\" class=\"ng-star-inserted\"\u003eThe table of contents for the \u003c\/span\u003e\u003cb data-start-index=\"30\" class=\"ng-star-inserted\"\u003e1\/1979 issue of \u003c\/b\u003e\u003cb class=\"italic ng-star-inserted\" data-start-index=\"46\"\u003eThe Audio Amateur\u003c\/b\u003e\u003cspan data-start-index=\"63\" class=\"ng-star-inserted\"\u003e is as follows:\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cul class=\"ng-star-inserted\"\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"78\"\u003e\n\u003cb data-start-index=\"78\" class=\"ng-star-inserted\"\u003eShowcase\u003c\/b\u003e\u003cspan data-start-index=\"86\" class=\"ng-star-inserted\"\u003e: Gunter Roehricht\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"104\" class=\"ng-star-inserted\"\u003e .................................................................................................................... \u003c\/span\u003e\u003cb data-start-index=\"222\" class=\"ng-star-inserted\"\u003e2\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"223\"\u003e\n\u003cb data-start-index=\"223\" class=\"ng-star-inserted\"\u003eGuest Editorial\u003c\/b\u003e\u003cspan data-start-index=\"238\" class=\"ng-star-inserted\"\u003e: by Neil A. Muncy\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"256\" class=\"ng-star-inserted\"\u003e ........................................................................................................ \u003c\/span\u003e\u003cb data-start-index=\"362\" class=\"ng-star-inserted\"\u003e4\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"363\"\u003e\n\u003cb data-start-index=\"363\" class=\"ng-star-inserted\"\u003eThe Mark I: A Low Distortion IC Preamplifier \/ Control Unit\u003c\/b\u003e\u003cspan data-start-index=\"422\" class=\"ng-star-inserted\"\u003e: by Michael Lampton and Donald Zukauckas\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"463\" class=\"ng-star-inserted\"\u003e ........................................................................................................ \u003c\/span\u003e\u003cb data-start-index=\"569\" class=\"ng-star-inserted\"\u003e5\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"570\"\u003e\n\u003cb data-start-index=\"570\" class=\"ng-star-inserted\"\u003eListening Tests on the Mark I\u003c\/b\u003e\u003cspan data-start-index=\"599\" class=\"ng-star-inserted\"\u003e: by David Vorhis\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"616\" class=\"ng-star-inserted\"\u003e ............................................................................. \u003c\/span\u003e\u003cb data-start-index=\"695\" class=\"ng-star-inserted\"\u003e5\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"696\"\u003e\n\u003cb data-start-index=\"696\" class=\"ng-star-inserted\"\u003eIssues of Reliability and Validity in Subjective Audio Equipment Criticism\u003c\/b\u003e\u003cspan data-start-index=\"770\" class=\"ng-star-inserted\"\u003e: by Lawrence L. Greenhill, M.D.\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"802\" class=\"ng-star-inserted\"\u003e ............................................................................................................... \u003c\/span\u003e\u003cb data-start-index=\"915\" class=\"ng-star-inserted\"\u003e17\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"917\"\u003e\n\u003cb data-start-index=\"917\" class=\"ng-star-inserted\"\u003eThe Warbler\u003c\/b\u003e\u003cspan data-start-index=\"928\" class=\"ng-star-inserted\"\u003e: by Dick Crawford\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"946\" class=\"ng-star-inserted\"\u003e ........................................................................................................ \u003c\/span\u003e\u003cb data-start-index=\"1052\" class=\"ng-star-inserted\"\u003e22\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"1054\"\u003e\n\u003cb data-start-index=\"1054\" class=\"ng-star-inserted\"\u003eThe NQPR Revisited\u003c\/b\u003e\u003cspan data-start-index=\"1072\" class=\"ng-star-inserted\"\u003e: by David Ross\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"1087\" class=\"ng-star-inserted\"\u003e ............................................................................................... \u003c\/span\u003e\u003cb data-start-index=\"1184\" class=\"ng-star-inserted\"\u003e28\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"1186\"\u003e\n\u003cb data-start-index=\"1186\" class=\"ng-star-inserted\"\u003eAudio Aids\u003c\/b\u003e\u003cspan data-start-index=\"1196\" class=\"ng-star-inserted\"\u003e: by readers Squires, Hill, Caldwell, Thompson, Winn, Hardwick, Moritko, and White\u003c\/span\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"1278\" class=\"ng-star-inserted\"\u003e ............................................................................................................................................ \u003c\/span\u003e\u003cb data-start-index=\"1420\" class=\"ng-star-inserted\"\u003e34\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"1422\"\u003e\n\u003cb data-start-index=\"1422\" class=\"ng-star-inserted\"\u003eTest Reports\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"1434\" class=\"ng-star-inserted\"\u003e ............................................................................................................................................ \u003c\/span\u003e\u003cb data-start-index=\"1576\" class=\"ng-star-inserted\"\u003e44\u003c\/b\u003e\n\u003cul class=\"ng-star-inserted\"\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"1578\"\u003e\n\u003ci data-start-index=\"1578\" class=\"ng-star-inserted\"\u003eHeath's Continuing Education: Electronic Circuits\u003c\/i\u003e\u003cspan data-start-index=\"1627\" class=\"ng-star-inserted\"\u003e by Ronald H. Miller\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"1647\"\u003e\n\u003ci data-start-index=\"1647\" class=\"ng-star-inserted\"\u003eHow to Evaluate Speakers\u003c\/i\u003e\u003cspan data-start-index=\"1671\" class=\"ng-star-inserted\"\u003e by Frederick M. Gloeckler, Jr.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"1702\"\u003e\n\u003cb data-start-index=\"1702\" class=\"ng-star-inserted\"\u003eCORRECTIONS\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"1713\" class=\"ng-star-inserted\"\u003e ............................................................................................................................... \u003c\/span\u003e\u003cb data-start-index=\"1842\" class=\"ng-star-inserted\"\u003e49, 50\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"1848\"\u003e\n\u003cb data-start-index=\"1848\" class=\"ng-star-inserted\"\u003eLETTERS\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"1855\" class=\"ng-star-inserted\"\u003e ................................................................................................................................................... \u003c\/span\u003e\u003cb data-start-index=\"2004\" class=\"ng-star-inserted\"\u003e49\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"2006\"\u003e\n\u003cb data-start-index=\"2006\" class=\"ng-star-inserted\"\u003eCLASSIFIED\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"2016\" class=\"ng-star-inserted\"\u003e .............................................................................................................................................. \u003c\/span\u003e\u003cb data-start-index=\"2160\" class=\"ng-star-inserted\"\u003e59\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli class=\"paragraph list-item normal ng-star-inserted\" data-start-index=\"2162\"\u003e\n\u003cb data-start-index=\"2162\" class=\"ng-star-inserted\"\u003eAD INDEX\u003c\/b\u003e\u003cspan class=\"ng-star-inserted\"\u003e\u003cbutton class=\"xap-inline-dialog citation-marker ng-star-inserted\" aria-haspopup=\"dialog\" aria-describedby=\"cdk-describedby-message-ng-1-22\" data-disabled=\"false\"\u003e\u003c\/button\u003e\u003c\/span\u003e\u003cspan data-start-index=\"2170\" class=\"ng-star-inserted\"\u003e ................................................................................................................................................ \u003c\/span\u003e\u003cb data-start-index=\"2316\" class=\"ng-star-inserted\"\u003e62\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CC-Webshop","offers":[{"title":"Default Title","offer_id":48317037314262,"sku":"AA-1-1979","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/files\/79_01_cover.jpg?v=1780437215","url":"https:\/\/cc-webshop.com\/products\/audio-amateur-1-1979-pdf","provider":"CC-Webshop","version":"1.0","type":"link"}