Estados Unidos |
 |
| Lana Lane |
| Larval |
| Lift |
| Ligeia Mare |
| Little King |
| Lustmord |
| Magellan |
| Manna/Mirage |
| Manna/Mirage |
| Mannheim Steamroller |
| Marbin |
| Mars Hollow |
| Mary Halvorson |
| Maudlin of the Well |
| Michael West |
| Microscopic Septet, The |
| Mirthkon |
| Mirthrandir |
| Moraine |
| Neal Morse |
| Anterior | Proximo |