Descent of Pop: help us out listening to music
I’ve been involved in measuring the evolution of the charts for quite a while (at Last.fm, see the Anatomy of the Charts), and we’re opening a new chapter now. That new chapter needs your help! We want to dump those few annoying bad recordings from our database and learn about differences in audio quality in general.
It’s actually really interesting what crops up if you just randomly listen to the pop of the last 60 years, and if you do that for us, it would help us a lot.