Experimental Rock

Experimental RockExperimental rock, or avant-rock, is a subgenre that challenges conventional composition and performance techniques, often incorporating improvisation, avant-garde influences, unconventional instrumentation, opaque lyrics or instrumentals, and nontraditional structures and rhythms, typically rejecting commercial appeal. While rock music has always had experimental tendencies, it wasn’t until the late 1960s that artists fully embraced extended, complex compositions through advances in multitrack recording.

By the 1970s, Germany’s krautrock blended improvisation, psychedelic rock, and electronic elements, while punk, new wave, DIY experimentation, and jazz-rock fusion further shaped the genre. In the early 1980s, experimental rock acts had few direct influences, but by the late decade, avant-rock took on a psychedelic approach distinct from post-punk’s self-consciousness. The 1990s saw post-rock become the dominant form, and by the 2010s, “experimental rock” became an increasingly broad term.