Suicide was an American musical duo composed of vocalist Alan Vega and instrumentalist Martin Rev, intermittently active between 1970 and 2016. The group's pioneering music utilized minimalist electronic instrumentation, including synthesizers and primitive drum machines, and their early performances were confrontational and often ended in violence. They were among the first acts to use the phrase "punk music" in an advertisement for a concert in 1970—during their very brief stint as a three-piece including Paul Liebegott.