8:40

Why You Need Flyback Protection Diodes

21:18

What's the Best Regen Tube?

6:51

The Real Reason a Mixer Won’t Replace an Interface

1:09:03

MAKING A TUBE AMPLIFIED CRYSTAL RADIO

14:37

1Q5 Regenerative Receiver

17:15

Simple Class AB Amplifier

17:12

Hand Made Vacuum Tubes by Claude Paillard

34:16

Regenerative Radio - How it works