How About This? in AMPLIFi Posted September 14, 2014 I don't think that would work too well for multiple amp models as the same volume and gain levels can sound radically different depending on the model used. It might work reasonably well for amps of a similar design. This is why it would be better. You could tweak the individual amps to your liking and have them stay the way you want. Same with pedals. Then mix and match with ease.