{"product_id":"audio-amateur-4-1971-pdf","title":"Audio Amateur 4\/1971 PDF","description":"\u003cp\u003e\u003cstrong\u003eAudio Amateur 4\/1971 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 final issue of \u003cstrong\u003e1971\u003c\/strong\u003e (\u003cem\u003eThe Audio Amateur\u003c\/em\u003e, Issue 4) concludes the magazine's second year with a philosophical call to arms for hobbyists and a focus on innovative quadraphonic decoding and antenna engineering. Here are the highlights to entice your inner audio craftsman:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eA Manifesto for Audio Amateurs\u003c\/strong\u003e: Stop apologizing for your \"playing\" with audio. The Editor provides a stirring defense of the audio avocation, celebrating the unique \"moment of triumph\" when a project is finished, the switch is flipped, and the test signal finally appears on the scope.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Quadpod C\u003c\/strong\u003e: The series on ambient sound concludes with this \"utterly simple\" version. Using a single IC and monophonic power amp, this design allows you to add two back channels of ambient sound to any stereo system for a minimum of effort and cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuadpod Variations\u003c\/strong\u003e: Discover how fellow builders are pushing the boundaries of quadraphonic sound. This article details reader-submitted modifications, including how to install a Quadpod directly into a \u003cstrong\u003eDynaco PAT-4\u003c\/strong\u003e and an advanced version utilizing \u003cstrong\u003eSanken hybrid power modules\u003c\/strong\u003e for a high-performance rear-channel system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHinge Your FM Farm\u003c\/strong\u003e: Stop risking your life on dangerous ladders to adjust your antenna. Learn how to build a \u003cstrong\u003ehinged mast system\u003c\/strong\u003e that allows you to lower a massive antenna array to the ground for easy maintenance and tuning, ensuring your FM reception is always optimized.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Report: Prokit SM-6A Mixer\u003c\/strong\u003e: Does a $299 DIY kit really belong in a professional studio? Get the definitive bench test results on this six-channel stereo mixer, evaluating its performance, assembly challenges, and its suitability for serious location recording.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTips \u0026amp; Technique\u003c\/strong\u003e: Master the art of the workshop with reader-submitted ingenuity. This installment features a critical \u003cstrong\u003eauto-shutoff modification for the Rabco ST-4 turntable\u003c\/strong\u003e and professional secrets for managing cables during complex on-location recording sessions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapeniques\u003c\/strong\u003e: Explore the creative potential of your tape deck. James Jobson shares techniques for \"re-recording\" and synthesizing audio, including a fascinating account of how to transform a mono TV broadcast into a rich, stereo-like experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLearning to Use Transistors\u003c\/strong\u003e: Master the \"heart\" of solid-state engineering. Part 7 dives deep into the physics of the \u003cstrong\u003etransistor\u003c\/strong\u003e, explaining the mechanics of p-n-p and n-p-n junctions, the critical science of biasing, and the mathematics of gain.\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\u003eA Manifesto for Audio Amateurs\u003c\/strong\u003e: by The Editor ................................................................ \u003cstrong\u003e3\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe Quadpod C\u003c\/strong\u003e: by Edward T. Dell \u0026amp; Joshua I. Goldberg ............................................... \u003cstrong\u003e7\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuadpod Variations\u003c\/strong\u003e: by Gary Sturm and Arnold S. Berger ............................................. \u003cstrong\u003e9\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHinge Your FM Farm\u003c\/strong\u003e: by Damon Hill ............................................................................... \u003cstrong\u003e12\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Report: Prokit SM-6A Mixer\u003c\/strong\u003e ........................................................................................ \u003cstrong\u003e14\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTips \u0026amp; Technique\u003c\/strong\u003e: by readers Vorhis and Jobson ........................................................... \u003cstrong\u003e16\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTapeniques\u003c\/strong\u003e: by James K. Jobson ...................................................................................... \u003cstrong\u003e17\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLearning to Use Transistors, Part 7: The Transistor\u003c\/strong\u003e: by C.N.G. Matthews ............. \u003cstrong\u003e19\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLetters\u003c\/strong\u003e .................................................................................................................................... \u003cstrong\u003e21\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJust Looking, thanks\u003c\/strong\u003e .......................................................................................................... \u003cstrong\u003e22\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassified\u003c\/strong\u003e ................................................................................................................................. \u003cstrong\u003e24\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CC-Webshop","offers":[{"title":"Default Title","offer_id":48328698364118,"sku":"AA-4-1971","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0021\/5013\/7974\/files\/71_04_cover.jpg?v=1780697622","url":"https:\/\/cc-webshop.com\/products\/audio-amateur-4-1971-pdf","provider":"CC-Webshop","version":"1.0","type":"link"}