Sounds relatively too loud: Music Blocks, Smuggler, Rube
I tend to turn up my game sounds higher than my music, cuz I like to hear the trees go Ahhhh and so on... Not so I can get blasted by these other sounds.
...the big thing with the music, is that some of it needs to be louder to alert you of it happening, some people have their sounds turned very low (self, for instance), and need Rube's music to be loud enough to catch my attention so I don't miss out on great trades!!
Keep the sounds the way they are, but please kill that street changing sound. It's awful, but worse is that it's inconsistent which streets you hear it on or not.