My very first DIY Tube Amplifier!! Push Pull El34 or 6L6. Around 25W per channel. 475V on B+. Mutch of it is recycled parts. I used a head crashed 1980s hard drive
Build you own TUBE AMP!!! (KLD DIY 15w tube amp kit REVIEW + DEMO) - YouTube
Small Tube Amp Build - Step by Step (5 - Components Cont./Transformers) - YouTube