Examining the music of Puerto Rico through a very personal relationship, drummer Frank Rosaly assembled a group of percussionists along with trombonists Jeb Bishop & Nick Broste, bassist Nate McBride, pianist Ben Boye wind player Cameron Pfiffner, and Dutch avant-free vocalist Jaap Blonk, all using electronics and voice as they push the boundary of genre and concept.

With long-time Chicago partners saxophonist Dave Rempis and drummer Frank Rosaly, plus Dutch guitarist and electric bassist Jasper Stadhouders (Cactus Truck, Made to Break), this new trio plays assertive and energetic free jazz that shreds melodic riffs and raw power, decelerating for contemplative moments, as heard in two large improvisations named by digital sequences.

13 years playing together and releasing this, their 8th album, the Chicago quartet of Dave Rempis on sax, Ingebrigt Haker-Flaten on electric bass, Frank Rosaly on drums, and Tim Daisy on drums, are captured live at Elastic Arts, in Chicago for three awe-inspiring collective improvisations of great energy, resolution, and focus.

After 10 years together, the Rempis Percussion Quartet led by saxophonist Dave Rempist, Frank Rosaly, Tim Daisy on drums and percussion, and Ingebrigt Haker-Flaten on bass, recorded this concert at Chicago's Hungry Brain for a superlative album of rhythmically simmering free improv.

A live recording made in April 2014 at Mike Reed's Constellation in Chicago of pianist Karayorgis Quintet with Dave Rempis (sax), Keefe Jackson (reeds), Nate McBride (bass) and Frank Rosaly (drums), bridging post-bop and avant jazz in sophisticated and lyrical ways.

Some of Chicago's top improvisers in a set of new compositions by pianist Karayorgis, featuring reed players Rempis and Jackson in various powerful sax and clarinet combinations.

A 2-CD set of live concert recordings from this brilliant improvising quartet headed by Dave Rempis (sax) with prominent members Ingebrigt Haker Flaten (bass), Tim Daisy (drums), and Frank Rosaly (drums).

Berlin-based saxophonist Boris Hauf's sextet with Keefe Jackson (sax), Jason Stein (bass clarinet), Frank Rosaly (drums), Steve Hess (drums & electronics) and Michael Hartman (drums) in 4 extended pieces of boiling intensity.

Saxophonist Dijkstra in compositions commissioned from the North Sea Jazz Festival 2009, 9 works written for Henry Threadgill, George Lewis, Fred Frith, &c.