Art's Cool Present Sextile + support tbc As a stable fixture in the Los Angeles underground, Sextile has been gaining a devout following since its creation in 2015. The four-piece outfit has all the makings of a revolutionary sound boldly throwing convention out the window to create an entirely original, genre-bending imprint that combines the raw energy of 70's punk with the intricate and sophisticated structural elements of 80's post-punk and synthwave.