I like the music that fades in and out on NI. Tropical, easygoing, sometimes tense, it's all good. I have always tended to go with the game sound on in general for all the games I've played, with exception of Anarchy Online, EVE Online and City of Heroes/Villains, all of which had awesome player run streaming stations and the rock/goth/industrial/techno played on these player stations went well with the feel of the game. The atmospherics like wind noises and bird song and such are really nice on NI. I voted "reggae" but if I was going to program music for the setting (only based on the Crystal Settlement areas I have been in) it would be steel drum/samba/luau feel. Or maybe Spongebob ;) I want the Crusty Crab set up next to Caroline's :)