Revolution Void is an electronic jazz music project by Jonah Dempcy. Revolution Void's recordings have included collaborations with Lucas Pickford, Cochemea Gastelum, Michael Shrieve, Seamus Blake and Matthew Garrison. The music of Revolution Void has been released through the Creative Commons.

The sound of Revolution Void has been described as an eclectic mix of genres that is difficult to classify, as in this review by Matt Borghi for Allmusic: