Uncanny live synthwork, baile funk, aqueous ambient IDM, breakbeat-heavy power electronics, all in one night. Take a peek behind the booth and meet the artists behind this week's Warm Up, Friday, Aug 21, 4–10 p.m. Dopplereffekt Detroit techno duo, active since 1995, whose synthwork "fetishizes science" and suggest abandoned futures. Their spare, metallic and eerie melodies explore the intersection of electronic music, technology, physics, and futurism. RHR São Paulo DJ and producer, raised on Brazilian rhythms and syncopation. His self-described percussive soundscapes run techno, bass, dancehall, electro and baile funk, chasing the stimuli of the city he works in. Purelink Chicago trio fusing speaker-knocking contemporary bass music, enveloping sub bass, the sway of dub, and the aqueous swirls and textural ambient scapes of classic chillout IDM, with post-rock elements throughout. Eev Frances Computer musician and DJ whose recorded work fuses glitchy IDM, humid ambient garage, and power electronics. As a live performer, her emotional, stochastic breakbeat-heavy sets have made her a staple of the Philadelphia electronic music scene. Every week is a new world at Warm Up. Two Fridays left in the season. Grab your tickets before prices increase at the door: mo.ma/4gjWXip