Marta Peterson
| a.k.a. | Marta Demmel |
|---|---|
| Country | United States |
| Birth name | Marta Peterson |
| Born | December 31, 1984, Orange County, California (age 39) |
| Member of | Bleeding Through (2004-2014, 2018-present) Machine Head (2014) |
| Occupations | Keyboardist, Songwriter |
| Instruments | Keyboards |
| Currently | Los Angeles, California |
| Genres | Melodic Death Metal, Metalcore |
| Labels | SharpTone Records, Warner Bros. Records |
| Years active | 2004-present |
| Website |
