
DanTravis62
Moderator
I have an SLO, and have played the Mzero many times, directly comparing both.
I think there are micd clips out there somewhere. If not, they're on my laptop.
Basically, I'd be fine having a Mezza if I didn't have a killer SLO. The SLO is a bit sweeter, Mezza a bit meaner. I wish my SLO had the NFB knob, and the Mezza had an effects loop volume. Mezza is a bit more particular about plugging and unplugging things in the fx loop. Like, you dont want to do it with the amp running. Something with the ground wiring. And we ran into some noise issues using it with an amp switcher.
Other than that, it's a tricked out SLO with EL34s. I wouldn't give up my SLO for one. But I'd grab one if I didn't already have my SLO.
This is good advice @the rossness