How would I go about changing the ship music in game? I assume a script call is needed, but would I need a script for this?
<USER WAS BANNED FOR THIS POST>
Situational music change? Or permanent?
This might help for temporary changes (I didn't really take a close look at it, though):
http://www.rpgmakervxace.net/topic/4184-vehicle-events/
You may be able to trigger an event with the vehicle that changes it's music.
Or, maybe this one can be configured a bit to change the music at will:
http://forums.rpgmakerweb.com/index.php?/topic/4566-change-vehicle-bgm-based-on-time/