Doctor Tunes

DoctorTunes is a small auto­mated Music meta­data down­load tool which will scan your music library fill­ing the miss­ing music tags and nor­mal­iz­ing the exist­ing ones.

It works best on semi struc­tured libraries (that is, music libraries where you are miss­ing some data, not every­thing) fill­ing the miss­ing data needed to bet­ter enjoy your music.