Power Transformers: Basic Design and Function
25:36
Output Transformers: A Discussion of Basic Principles
41:53
Isolation Transformers: Internal Design and Safe Use with Oscilloscopes
29:58
Power Amplifier Design (Class A) with Transformer
19:09
EveAnna Manley: Tubes & Transformers In Audio Gear
14:51
Tube Amp MODs : The V1 PolyMorph | Easy | Cheap | Glorious!!
26:38
Phase Inverters....for the Common Man
21:20
Selecting power transformer for audio amplifier
18:57