| Artist | Added |
|---|---|
| Acid Bath | 2014-01-30 |
| Alice in Chains | 2014-03-07 |
| Black Flag | 2014-05-01 |
| Black Sabbath | 2014-11-28 |
| Deftones | 2014-03-08 |
| Doors, The | 2014-03-13 |
| Down | 2014-04-04 |
| Gojira | 2014-02-15 |
| Hatebreed | 2010-09-06 |
| Helmet | 2014-10-09 |
| Mastodon | 2014-03-20 |
| Napalm Death | 2013-05-12 |
| Pantera | 2010-09-06 |
| Queens of the Stone Age | 2014-03-23 |
| Sepultura | 2010-10-11 |
| Snot | 2014-03-11 |
| Superjoint Ritual | 2010-10-09 |
| System of a Down | 2014-11-28 |
| System of a Down | 2014-11-28 |
| Tool | 2014-02-15 |
Favorites are pretty easy to add. Head to an artist, album or lyric and you'll see links, usually near the top, to mark the item as a favorite or fan.