Music Tonight: Pioneering German music experimentalist Hans-Joachim Roedelius performs a rare Cincinnati show tonight at The Mockbee (2260 Central Pkwy., just past the Western Hills Viaduct if you're heading towards downtown). Roedelius is legendary in avant garde circles and his adventurous work in Krautrock (with Cluster and Harmonia), Ambient and Electronica has had a hand in shaping the sound of a lot of contemporary music. Suffice to say, certain types of music (from Techno to Dubstep to Indie Rock) would likely sound different if Roedelius were never born. Consequence of Sound recently posted this interview with Roedelius, in which the 76-year-old trailblazer (he turns 77 Wednesday, but says, "Only my body feels the age, not my mind") talks about his upcoming appearance at Moogfest, his more recent work with acoustic music and poetry and collaborating with Brian Eno. Below is a sampling of Roedelius work over the past 40 years. Admission tonight is $10 and showtime is 8 p.m. Xambuca and Nebulagirl open.