Substation + Routine + Viva Recordings present: DJ Sneak - Puerto-Rican born American DJ and producer DJ Sneak pioneered the second wave of Chicago house music. Get ready for an evening of soulful house grooves at his Substation premier. with support from Johnny Fiasco Jon Lemmon Music @ 9:00 pm. 21+ only. tickets on sale Friday 4/3 @ 10:00am. see you there!