Hi, I've done a quick search around here and can't find an exact response to this... I am in a three piece band playing 60s music, we have been having real problems with monitoring for three part harmonies and need a solution fast! Last night I borrowed "Nicknack"s (my nephew) Shure PSM-200. It wouldn't be over-egging the pudding to suggest was a bloody revelation. Even the guitarist commented on how much better we were all pitching now that at "least one of us could hear what we were do