Sound Barrier | |
|---|---|
| Origin | Los Angeles, California, U.S. |
| Genres | Heavy metal, hard rock |
| Years active | 1980–1987, 2017–present |
| Labels | MCA, Pit Pull, Metal Blade, Firebrand |
| Members | Bernie K. Spacey T. Stanley E. Eric Valentine |
| Past members | Dave Brown |
Sound Barrier is an American pioneering all-black heavy metal quartet from Los Angeles, whose members have also recorded and toured with acts such as Masi, Total Eclipse, Mother's Finest and Fishbone.