Document Chicago #2 Rapid Croche is Chicago-based bassist/composer Jason Roebke's debut as a leader. Known for his work with groups like tigersmilk, The Valentine Trio and Terminal 4-as well as performances and recordings with a variety of other musicians from Chicago and Japan-Roebke is a versatile composer who has studied with Roscoe Mitchell among others. Rapid Croche documents Roebke's original compositions for his two-year old working trio of the same name, which features alto saxophonist/clarinetist Aram Shelton (Dragons 1976, Grey Ghost) and drummer Tim Daisy (Vandermark 5, Triage, Dragons 1976). Roebke's bassist-as-leader approach and eclectic compositions, which can feature anything from textural free improvisation to ballad forms to underlying grooves, allow the group to take the familiar saxophone trio instrumentation to new and exciting places. 'Rapid Croche,' wrote Kevin Whitehead in the Chicago Reader, 'shows how the old south-side AACM avant-garde continues to influence north-side progressives. Anthony Braxton's leapy melodies and wide voicings are in there, as is Air's equilateral approach-the scored frames suggest rhythmic or thematic motifs to pursue, and anyone can steer or take the foreground.' Born and raised in Wisconsin, Roebke began as an electric bassist before switching to upright bass in college. He earned a Bachelor's Degree in Composition and Theory from Lawrence University, under the guidance of Ken Schaphorst and Matt Turner, before studying for two years with Mitchell and arranging the legendary reed player's works for different sized ensembles. He also holds a Master's Degree in Improvisation from the University of Michigan at Ann Arbor where he was a student of Ed Sarath, Rodney Whitaker, and Stuart Sankey. Since moving to Chicago in 1999, he has performed with many of Chicago's most active improvisers like Ken Vandermark, Rob Mazurek, Jeff Parker, and Fred Lonberg-Holm. He also collaborates with dancer Ayako Kato in the group Art Union Humanscape and has performed with a number of notable musicians during trips to Japan.