So, I've built some guitar tube amps in the past and recently a friend donated a Fisher 500-S Stereo receiver. No cabinet. The guts look pristine. Anyway, I've decided to use the iron to build another stereo guitar tube amp based on: A JTM-45 and, a Train Wreck Express. The last one I built and use is based on a Sunn Sceptre power amp design. Which initially Sunn sourced the power amps from Dynaco; as the story goes. The Sceptre was a mono amp so I simply built two channels using a power transformer from an 100 watt amp and Train Wreck output transformers. I use it with an amp modeler and effects unit. Sounds great. The reason I joined the forum is due to my lack of knowledge on how best to integrate the two amps, as well, the tweaks needed to integrate a selected power amp section and have the ability to blend the outputs. So, I'm hoping to get some assistance from the group here and as such, have started a build Group for this purpose. Stereo Guitar Tube Amp Build, as I recall. I have schematics and layouts for both amps but, as I mentioned, there are some tweaks that need to be inserted. Hope to see you there, I'll post some initial specifications and, schematics in a bit in the group for those interested. Best regards,

Silverfox.