Which is which? Blue=plugin?
Red is the original plugin one, I think they had to lower the resolution when doing things for the QC.
My buddy brought his QC round today, at similar settings the Gojira Red channel sounds a bit different to the stock EL34 100W amp but I think all the same tones are in there, you just need to tweak things a bit. When dialling stuff in by ear both sounded cool to me.
Overall it was the most “ehh” i’ve felt about the QC in general, I think overall it’s all solid enough and does what you’d want. Nothing really seemed bad but it just makes me realise how much more superior working with plugins is for what I like.
One thing I did notice though - when you set the amps MV to 10, do they sound as shit as a real amp would? I know for a lot of people this wouldn’t be desirable, but it’s a bit of a “blue M&M’s” test for me regarding the levels of accuracy. The 5150’s for instance didn’t sound as bad as a real amp would in that state but I didn’t A/B this time so it could be in my head. I do get the impression a lot of the amps are modelled with reactive loads and it makes the behaviour of presence/depth/MV a bit more hit and miss. Sometimes where those frequencies live and the ranges available work better than others.
And my other point, the MV relationship with overall volume (I’m guessing) reflects real world levels. And for a modeller, IMO, it’s not very useful as low MV settings can sound great but then I have to max out the output knob to get it roughly loud enough. Either the output knob needs more range, or the MV controls should have some volume compensation applied.