Went to a song recital recently where the singer's operatic voice was a bit too large for the room (and the accompanist banged quite a bit, though the piano lid was down). I was worried about levels, but I had gone in rather conservatively and had no clipping or overloading issues (DPA 4060s, MMA-A). What I taped was what I heard in the hall, the problem is with the unpleasant buzz from strongly reflected loud singing. Is there any way to make this better than live? Any post-production magic people have had success with (I mainly use iZotope Rx 8 advanced, but open to other plug-ins or programs too)?
Jeff