No it does not…Does the preset you booted on use a Volume block with an expression pedal controlling it?
Yes basically updated… but didn’t try the preset that “failed” until practice….Is it still going silent when switching presets? Or just that once?
Did you update the FW and then start practice immediately, or had you switched presets successfully before rehearsal, and then had a glitch?
70%What is the CPU %? If it's marginal (near 80%) it can overrange intermittently.
Is it still dropping out? Any other presets doing this?
Based on many of the discussions, you can have presets misbehave immediately following an update, with some sort of refresh fixing the problems. Could be that.