Hi,
I'm feeling like the pad lighting in Mute mode functions reversed, which is quite confusing during a performance or when jamming. It's a general standard for all drum machines I'm aware of to only highlight active sounds, instead in Mute mode the Drumbrute Impact only highlights already muted sounds - which causes me to unmute sounds I didn't want to in an reflex. In my opinion it'd be much better if the Mute mode worked the same way the Solo mode does: light on = pad active. Instead of how it is now.