"Battle Pieces" uses trumpeter Nate Wooley's "social music" system, where each piece is constructed for a soloist who improvises with no score while the remaining player choose at will from over 75 compositions over which the soloist must find their path; here at Roulette in NYC with Nate Wooley, Sylvie Courvoisier, Ingrid Laubrock, & Matt Moran.

Guitarist Fred Frith performed 80 concerts at NY's The Stone between 2006-2016, in diverse configurations of duos, trios, quartets and large ensembles with some of the planet's finest improvisers, of which 23 recordings, titled from NY Times headlines of each concert's day, are presented in this essential 3-CD package, which includes a 24 page booklet detailing the collection.

Influenced by rock, jazz, Javanese and Balinese gamelan, NY drummer Mark Nauseef's career has embraced an inclusive blending of styles, heard in this fantastic new album embracing compositional and ea styles, recorded with previous collaborators including Tony Oxley, Bill Laswell, Walter Quintus, along with Sylvie Courvoisier, Pat Thomas, Miroslav Tadic, & Arthur Jarvinen.

Commissioned by Anthony Braxton's Tri-Centric Foundation, trumpeter Nate Wooley developed a modular compositional structure of small melodic, rhythmic, harmonic, conceptual, textural, and timbral fragments, allowing Ingrid Laubrock (sax), Sylvie Courvoisier (piano), and Matt Moran (Vibes) exceptional freedom in improvisation, here in their 2nd recording live at Koeln's Loft.

A studio encounter between pianist Sylvie Courvoisier and electric guitarist Mary Halvorson, both using sophisticated techniques giving unique voices to their playing styles, in a set of improvisations that balance playful, subtle, energetic, and emotional playing.

First recorded meeting of Chris Corsano (drums), Sylvie Courvoisier (piano), and Nate Wooley (trumpet) in the studio in Brooklyn, 2015, for a completely open, sensitive set of improvisations that are constantly on the edge, at times explosive, and always in a focused dialog.

A powerful duo recorded in the studio after their 2013 performance at The Stone in NYC from NY pianist Sylvie Courvoisier and UK saxophonist Evan Parker, with extraordinary playing over eight pieces presenting an inspired range of technical and impressionistic styles.