You have tons of CDs at home, converted into digital format and organize with iTunes. The song name and some info will show up as it grabs from the database over the Internet. With TuneUp, it helps a bit more. TuneUp grabs your library’s metadata and nabs missing info from Gracenote’s Global Media Database. Then it provides you with appropriate album arts, song title, and even a contextually aware suggestion tab giving you music videos, band info and concerts in your local area.

The service itself is not cheap with $19.95 (Yearly subscription) or $29.95 (Lifetime License).