MP3 players to select tunes to your taste

“A new technology could let your computer recommend new music you might like based on an acoustic analysis of the tunes it already knows you enjoy. By analysing the characteristics of a song – like timbre, rhythm, tempo and chord changes – then comparing it to a database of a million songs, the software can recommend similar pieces of music, and even rank them by characteristics, like their key or dance-ability.” (New Scientist)

Somehow, I think this would be less satisfying and productive than recommendations already available, culled from a much larger database by a far more sophisticated and subtle analytical process! For instance, communities like Audioscrobbler, to which my listening history is automatically uploaded by a plug-in in my mp3 client, will show me music I haven’t yet heard that listeners with similar taste listen to. (I love it that by dragging a slider I can control how obscure or popular the recommendations will be, too.)

Several of the artists on the recommendation list I know to be on the mark, in that I have heard of them and gotten the sense they are up my musical alley, although I have not yet had a chance to listen to them. Several others are names I had yet to discover, precisely the purpose of the recommendation system. I am open to your assessments of them (am I going to like Neutral Milk Hotel? Built to Spill? Destroyer, which sounds like the name a heavy metal band would choose for themselves?) or any other recommendations you might have, based on your appraisal of whom I listen to, by the way…

The only problem I find with Audioscrobbler is that I download alot of music from mp3blogs to try it out, which thus will appear to Audioscrobbler as part of my listening habits although not necessarily stuff that I end up liking. To counteract that, I sometimes keep iTunes playing my playlist of highest-rated favorites even when I am away from the computer to exert a corrective influence on my Audioscrobbler statistics. Weird, huh?