I picked up an 70s Selmer Treble ‘n’ Bass can anyone tell me about it?!

This seemed a good deal on eBay for about £200.

https://www.vintagehofner.co.uk/selmer/amps/sel54.html

Does anyone know anything about it? I was considering modding it into something like a JMP.

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Taking a look at this again…






Pretty cool, Dan.

Here’s the original FYI,

https://reverb.com/item/79242879-selmer-treble-and-bass-1960-s-guitar-amp-head

Here’s the schematic:

Probably wouldn’t take much to get the front end into JMP territory. Redo the tone stack for example and use a stage from the other channel for a cathode follower. The output transformer is no doubt good quality. I’d leave the PI alone in which case you might end up in JTM territory. That can’t be a bad thing.

Cheers,

Dave