| Artist | Added |
|---|---|
| 3 Inches of Blood | 2010-06-19 |
| All Shall Perish | 2011-07-31 |
| Avenged Sevenfold | 2009-01-11 |
| Black Label Society | 2009-09-15 |
| Carnal Forge | 2011-04-08 |
| Chimaira | 2009-11-06 |
| Damageplan | 2009-09-11 |
| Dethklok | 2009-09-05 |
| Dillinger Escape Plan, The | 2009-01-11 |
| Disturbed | 2009-01-11 |
| Dream Theater | 2009-01-11 |
| Drowning Pool | 2009-01-11 |
| Five Finger Death Punch | 2009-01-13 |
| Hatebreed | 2011-01-10 |
| Haunted, The | 2010-07-27 |
| In Flames | 2011-01-21 |
| Iron Maiden | 2009-01-11 |
| Kansas | 2009-01-11 |
| Kataklysm | 2011-03-30 |
| Kreator | 2010-10-24 |
| Lamb of God | 2009-01-11 |
| Led Zeppelin | 2009-01-11 |
| Machine Head | 2009-01-11 |
| Mastodon | 2009-01-11 |
| Metallica | 2009-01-11 |
| Nazareth | 2009-01-11 |
| Opeth | 2009-01-11 |
| Pantera | 2009-07-08 |
| Pinkly Smooth | 2009-01-11 |
| Porcupine Tree | 2010-06-05 |
| Queen | 2009-01-11 |
| Rush | 2009-01-11 |
| Sabaton | 2010-04-05 |
| Shinedown | 2009-01-11 |
| Slayer | 2009-09-06 |
| Soilwork | 2009-12-21 |
| System of a Down | 2011-11-18 |
| Tenacious D | 2009-01-11 |
| TestAmenT | 2011-04-06 |
| Whitechapel | 2010-12-27 |
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.