Jack Demarest has 2 What So Not concerts.

What So Not is an electronic music project by Australian record producer Emoh Instead (stage name by Christopher John Emerson), and formerly a duo with record producer Flume. What So Not has toured the world, playing in various festivals, including Coachella Valley Music and Arts Festival, Pukkelpop, Ultra Music Festival and Lollapalooza and is best known for hits such as "Gemini" (featuring George Maple), "Jaguar", "High You Are" and "Tell Me" (with RL Grime).