JSTJR (pronounced /ˈjesCHər/) is a Los Angeles based electronic music producer raised in Boston, Massachusetts.

The New England native has forged a love for regional sounds from around the world with his inherent tendencies for hip hop and experimental electronic production. This unique, hybrid and inclusive approach to dance music in a growingly homogenous market has earned him nods from an elite group of producers including Skrillex, A-Trak, Dillon Francis, DJ Snake, 12th Planet and Diplo

He is the owner and founder of the record label Group Chat. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.