Vacuum Tube Amplifier Theory 1950's Aug 11 Written by Iain A good vintage training video hitting the basics. I need lots of basics still LOL.. trainingvacuum tubes Iain Previous Previous Save BLOWFLY's Home From The Tax Man Next Next Components Corporation - Professional Turntable
Vacuum Tube Amplifier Theory 1950's Aug 11 Written by Iain A good vintage training video hitting the basics. I need lots of basics still LOL.. trainingvacuum tubes Iain
