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AudioKarma.org Audio Stereo Discussion Forums is a discussion forum about home audio and stereo, vintage television, DIY audio, speakers, stereo, and more ...

This site is a database of the audio product that has been put on the marketup to now.

YouTube is a place to discover, watch, upload and share videos.

Classic Audio: Specifications, Pictures, Reviews, Comparison, Information

Head-Fi.org: Head-Fi covers headphones, portable audio, earphones, earbuds, headphone amplifiers and audiophile equipment.

The Freethought Forum is a general discussion forum with a premium on free speech.

Audio Asylum Trader

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Audio recommendations from audiophiles and free forums. Ask questions and get advice on stereos, speakers, hi-end amplifiers, pre-amps, home theater, tube hi-fi, turntables, vinyl, tweaks, music, films, video, DVDs and more. A personal Audio Advisor ...

Electronics service manual exchange : schematics,datasheets,diagrams,repairs,schema,service manuals,eeprom bins,pcb as well as service mode entry, make to model and chassis correspondence and more.

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