Laboratory Regulated Power Supply Conversion

[ludok]

Dear all,

I recently found in a garbage an old Lambda Electronics Regulated power supply. All tubes and other electronics works properly. I would like to have your suggestions on how to convert it into a guitar amp ? Because it looks great and was made to last, I would like this conversion to be as less invasive as possible. At least from my very limited knowledge of tube amplifier, it seems possible.

Attached are some pictures and the schematic.

Many many thanks.

[Jazz P Bass]

You will need an output transformer for starters.

[ludok]

Thanks Jazz P Bass.
Naively, I though of replacing the "BBM-12-001" transformer on the schematic by the appropriate one (and adding the speaker jack output).