1954 Gibson GA-77 Amp: Some Challenges and Some Great Tone

This video features a very clean, original 1954 Gibson GA-77 amp that was sent to us for a complete "tune up". All repairs will be covered in detail as well as a couple of very strange circuit features that I have not personally ever seen before. A thorough audio demo is provided to verify the efficacy of the repairs. In addition, we will open a great gift from a viewer, enjoy a visit from Jack and KC, and finally, take off on a musical drone flight to an elevated relic from my ancient high school days.
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