I love music, but when it comes to exploring new music, I am very lazy. I alternate between my iTunes library and Grooveshark.
In iTunes, I usually pick an artist or an album and let it play for hours. On Grooveshark, I have several playlists like “Soft tunes” or “Español” and I play those. That is a bit better than listening to the same artist the whole afternoon, but not by much. Most of my music is old and I end up listening to the same stuff over and over again.
Songza is exactly what I need!