HEATKEYS

DIY Audio Projects documents several DIY HiFi audio projects for Audiophiles. Projects include vacuum tube amplifiers, gainclones (chip amps), mosfet amps, preamplifiers, loudspeakers and audio cables.

All our hi-fi products are designed by Chinese domestic famous diy amplifier enthusiast. Our amp diy kits and finished hi-fi products are made by high-quality PCB and components. Perfect design and quality create superior performance and high-end exp...

A community dedicated to helping everyone learn the art of audio. Projects by fanatics, for fanatics!

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

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 ...

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

The authority in high-end audiophile music and audio equipment reviews and information. From tubes, valves, turntables, vinyl, CD music and audio Hi-Fi review magazine.

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

Twitter is without a doubt the best way to share and discover what is happening right now.