I bought this amp new back in the late '70's or early 80's. I used it onstage for a few months then changed bands/music styles. The amp hasn't seen much use since then.
I was going to go through it this winter and do some cleaning and tuning on it. Does anyone have any info about it? The amp has 4-12AX7's and 2 6550's in the final stage, there is a 3 position switch for the mid range shift, etc. Any suggestions for a manual, etc?
Thanks
Steve