Stuck top left corner 2d while touring Brazilian port old piece of music is discovered a/i/s/ think its arioso but dont know why. 3 dn game group of musicians go round a lake //t/r/o. 1ac graceful swimmer gets points while on a banned drug 3,5 have s//, ///// Think 1st word is sea-////. 4dn smooth lover of Chopin //n/. Thanks in advance.