a single voice and a bass can sound pretty good- but in my opinion, the vocals need to be really strong to pull it off. For example, in this vid, the girl has such a nice voice that the dude could be playing a bucket of fish guts and the song would still sound nice and grab people's attention.
This guy sounds like he's playing fingerstyle jazz guitar on a bass - pretty amazing. Is that an EADGC five string that he uses?


