4e were a production duo based in Los Angeles. The duo was made up of Cecil Bernardy and Jono Dorr. They produced tracks for a variety of acts, including Hayley Kiyoko, G-Eazy and gnash, but most notably worked with The Neighbourhood on their 2014 mixtape #000000 & #FFFFFF and their 2016 sophomore album Wiped Out! The two seemingly parted ways sometime around 2018 and now both work solo.
