RussAudio - General health check and service on a Marshall EL34 50/50 power amp. Removed the base cover and insulator card for inspection. Checked over for degrading/distressed components and solder joints OK.
Marshall EL34 50+50 - Esse Music Store
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Marshall EL34 50/50 power amp | Reverb
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FS/FT: Marshall EL34 50/50 and Soldano SP-77 modded by Bruce Egnater (Ontario local) - Amps - Harmony Central