Re: Pinch harmonic test with most of the amps available to m
Orange/Vintage is a really nice sound. I like it a lot. Red/Modern is excessively bassy, I think, at least for live work. It's wall-o-fuzz, and what the Rec is stereotyped as able to do. (Hint: there's a bunch of other settings, people.) I actually like it as a bass amp.
I rip on the Red channel and Modern mode specifically a whole bunch, or have in the past- like, I know you can get it to sound decent, but I've had no luck with the thing. It's a difficult voicing to work with, and people tend to dial it in poorly. I think your clip sounded pretty decent- but you pull good tones, which most people do not do.
I would go for the Rec/Modern myself for the squealies. I liked the Ecstasy, too; those seemed the most... Controlled?, I guess.