[bashot]

What additional features above the CMoy design do you think are most important for a amp and what works best together (specific buffers, power regulation, etc)? I've built a couple before based on the CMoy and CHA47 design with easy improvements such as crossovers and rail splitters, but was hoping to do something more 'substantial'.

 

[Garbz]

There's none really that would keep it as a CMoy.

If you think of it this way as soon as you add buf634s they become MINTs and when you add a ground channel they become PIMETAs. I think you should move on to a more complex design with a real powersupply.

 

[bashot]

That's the idea. I have nothing tying me to the CMoy, but don't want to copy another amp verbatim. What makes your DIY amp good?