Welcome to Nerd central: Why a double pi filter? (tube amplifier stuff)
10:16
Nerd central again: choke input supply is not for beginners! - - this is why
20:43
Same SE amplifier in PSE: Twice power = x2 good? or just half good?!!! SIMPLE EXPLANATION
16:28
Audiophiles - You're wasting your money!
16:49
Vinyl sound quality myth destroyed
21:29
Vacuum Tube Tesla Coil Review+schematic!
10:30
Bill Wyman About Why Rockers CAN'T STAND Mick Jagger..
24:31
Time for a paradigm shift in how you judge audio gear
43:52