Vegyn is the moniker used by Joe Thornalley, a London based producer who specialises in experimental, rhythmic, low-end dancefloor music. He is perhaps most well-known for his work in aiding the production of Frank Ocean's "Endless" and "Blonde", as well as frequent collaborations with the alternative hip-hop world.

He as also created his own label, PLZ Make It Ruins, which currently signs himself, ARTHUR, Zoee, Seth Scott, Ola Pang, Lil Sko, Testset, ERSATZ, Jethro Cooke and Lonelyspeck.