Amazon.com: OPHIR 3L Air Tank Kit with Adapters Tube for DIY Air Compressor Modification Airbrush Compressor Kit Hobby Model : Tools & Home Improvement
Sound Skulptor - Professional audio Kits
Hromee Air Line Tubing Kit, 1/4 Inch (6.35MM) OD x 32.8 Feet Polyurethane PU Tube and Push to Connect Fittings, 14 PCS Compressed Pipe and Accessories Kit: Amazon.com: Industrial & Scientific
21 DIY Kit Sources for Pro Audio, Synth Modules & Instruments — Pro Audio Files
21 DIY Kit Sources for Pro Audio, Synth Modules & Instruments — Pro Audio Files
Model 16LS Stereo Integrated Tube Amplifier | TubeDepot.com
getAudio | The Best Audio DIY Kits » getAudio
Amazon.com: OPHIR 3L Air Tank Kit with Adapters Tube for DIY Air Compressor Modification Airbrush Compressor Kit Hobby Model : Tools & Home Improvement
21 DIY Kit Sources for Pro Audio, Synth Modules & Instruments — Pro Audio Files
Build a tube Mic Pre: Build Your Own Two Channel Vacuum Tube Mic Preamp! | Tape Op Magazine | Longform candid interviews with music producers and audio engineers covering mixing, mastering, recording
Amazon.com: AHBLQD Air Line Tubing Kit, 5/16 Inch (8MM) OD x 32.8 Feet Pneumatic PU Air Hose Pipe Tube and Push to Connect Fittings Kit 23 PCS(Clear) : Industrial & Scientific