Schema Factor is the musical moniker of Leif Bloomquist, a prolific electronic musician based in Toronto, Canada. Computer-based sounds, samples, effects and music have been a lifelong interest. Classically trained in clarinet and percussion, he now composes using sequencing software while incorporating eclectic and home-built hardware.

His material can be heard in such diverse environments as on CBC Radio 3, gothic nightclubs, ambient music festivals, and even churches. Leif is a founding member of the Independent Electronic Musicians Collective, and has released five albums to date through his Schema Factor and Interweaver projects.