1. Streetlight Manifesto - Some of the best ska out there. Very instrumental but deep lyrics
2. Nine Inch Nails - Its not for everyone but NIN is full of some creative writing, catchy industrial loops, and have the best live show ever.
3. Aesop Rock - A rapper with a strange creative sense of humor in his lyrics. Also he doesn't talk about hos and money.
4. Imogen Heap - A talented pop/rock/electronica singer with a beautiful voice who performs on a wide range of instruments.
5. Anything that Mike Patton has ever had a hand in - Nothing else to say there