Adventure of the Seas 2016 - Table for 8 in the MDR. I went with a friend who was meeting up with a few people she knew, a pair of sisters and another couple. I never paid attention to the foot traffic, to be honest because I was never getting up. It was loud but it didn't bother me. I really enjoyed the experience of meeting new people and wound up really liking everyone. Also did not pay attention to music as I was engaged in conversation every night.
Our MDR table was 2 americans 39, 45
2 Swedes- mid 40's (my friend had met these two on a previous cruise MDR with her husband and became very good friends)
2 Canadians -mid 40's
2 from The Isle of Man - mid 50's.
We happened to all be very friendly, slightly boisterous and possibly annoying to people sitting around us but no regrets on my end. ]