mhmm, dubs can also have an advantage on music influenced stuff. like in BECK, where alot of songs are in english and they feature english bands and american characters along with the japanese ones in both dub/sub, you either have the choice of listening to alot of the songs sung in English (which they were written in) or the Japenese VA's and their "Engrish". not saying that it's bad for them to do that, just that imo it feels a bit more comfortable to be able to listen to clearer songs.
it also helps in the dub that the lead character's voice, Greg Ayres, can actually sing