Hi,

I seem to have a problem when selecting a between patches that their is a huge volume boost until all the patch parameters are loaded.

I notice that the Class A/B mode switches from A/B to Class A mode then back to A/B even if the new patch didn't need to use Class A mode. and I think it is this A/B -> A -> A/B glitch that causes the problem

I even notice this momentarily huge boost in sound when selecting and loading the same patch and it goes through the  A/B -> A -> A/B glitch again

I have noticed this in both Amp and Pre modes

I'm wondering if I have missed some setting somewhere that causes this.

Any suggestion will be gratefully received.

Al.