Thanks for the ultra fast reply and solution! I double checked with FW 20.00B4 and FW 19.08 and there is a difference in behavior between the two FW's. I also checked with enabled and bypassed reverb and in 19.08 there is no gap while in 20.00B4 there is regardless of the block state. Again I attached a simple preset that shows a gap in the current beta where there is none in the last official FW.I'm pretty sure it's always been like that. Regardless I have changed things for the next release so that blocks that must mute on channel change don't mute if they are bypassed.