I've been using iTunes Genius lately to make playlists and I've been really happy with the results but this morning something amazing happened - I chose a Postal Service song to start the playlist and iTunes picked the only two covers of Postal Service songs I have on my computer to put in the playlist - "Such Great Heights" by Iron and Wine and "We Will Become Sillouettes" by the Shins.
So, how did it know to pick those? This isn't just genre matching - there is more going on that that. When I start with a solo Beatle it gives me other solo Beatles. When I give it Stevie Wonder it gives me other artists that match quite well. I'd love to know the algorithm it uses to come up with the lists.
10 months ago