| Isis |
United States |
Atmospheric Sludge/Post-Metal |
32 |
| Neurosis |
United States |
Hardcore Punk (early), Progressive Sludge Metal/Post-Hardcore/Tribal/Ambient (later) |
21 |
| Cult of Luna |
Sweden |
Atmospheric Sludge/Progressive Metal/Post-Hardcore |
15 |
| 5ive |
United States |
Melodic Sludge/Drone/Doom Metal |
10 |
| Baroness |
United States |
Progressive Sludge Metal/Progressive Rock |
8 |
| Carrion Mother |
Germany |
Atmospheric Sludge/Doom Metal |
7 |
| Intronaut |
United States |
Progressive Metal |
6 |
| A Storm of Light |
United States |
Doom Metal/Post-Rock |
6 |
| Mouth of the Architect |
United States |
Atmospheric Sludge Metal |
6 |
| Tides |
United States |
Sludge Metal |
6 |