Atma-sphere 3.0 to 3.1


Has anyone else done the upgrade from 3.0 to 3.1 - I have M60s of very recent vintage with power and vcap upgrades. It does not seem expensive. I do wonder what the changes are internally and how the perfomance changes, improves? with the upgrade.
pubul57

Showing 2 responses by elberoth2

Atmasphere - sorry to hijack the thread, but since you are already posting in this thread, I thought I will ask you a question - do you think that M60 3.1 that is beeing descussed here will drive W/P Sasha in a small room ?
Atma - and what about the MA-1s ? Do you need all tubes to drive the Sasha, or can you take some out ? My main concern is heat issue - chance the idea of taking out some tubes.