Recorded during the 2002 studio sessions that yielded the albums A Short Visit to Nowhere and Broken English, this unreleased recording of a Mars Williams composition is issued as a 1-sided LP with the stellar lineup of Brötzmann with Williams, Ken Vandermark, Jeb Bishop, Fred Lonberg-Holm, Kent Kessler, Michael Zerang, Hamid Drake, Mats Gustafsson and Joe McPhee.

Referencing Ornette Coleman in the group name, Portuguese tenor saxophonist engages three US free jazz players--legendary saxophonist and pocket trumpeter Joe McPhee, double bassist Kent Kessler and drummer Chris Corsano--for this 2017 concert at Jazzhouse in Copenhagen, Denmark, capturing four exemplary, at times explosive, and always tightly interactive collective improvisations.

This year's An Ayler Xmas, the 4th in the series from saxophonist Mars Williams, expands to a double CD with recordings from two bands: Josh Berman, Jim Baker, Kent Kessler, Brian Sandstrom & Steve Hunt (Chicago); and Steve Swell, Hilliard Greene, Chris Corsano, Nels Cline & Fred Lonberg-Holm (NYC); in incredible free jazz mashups and bash-ups of Holiday favorites.

Masterful, fervent free jazz from trans-Atlantic trio of Mars Williams on saxophones, Kent Kessler on bass, and Paal Nilssen-Love on drums, captured live at Elastic Arts, in Chicago in 2017 for three impressive collective improvisations of intense energy, articulate and extended expression, and ecstatic improvisation in an exceptional and cohesive concert.

After releasing "An Ayler Xmas: The Music of Albert Ayler & Songs of Christmas" on Chicago saxophonist Mars Williams' Soul What? Label, ESP approached him for a 2nd volume, resulting in this joyful and quirky holiday record with contributions from Josh Berman, Fred Lonberg-Holm, Kent Kessler, Jeb Bishop, Christof Kurzmann, Didi Kern, Thomas Berghammer, Steve Hunt, Jim Baker and Hermann Stangassinger.

The third album from this international trio of powerful improvisers--Norwegian drummer/percussionist Paal Nilssen-Love, Chicago bassist Kent Kessler, and Chicago/NY saxophonist Mars William-- in four odysseys that take the listener from introspective playing to out and out blowing, using technique to serve their incredible dialog.

A CD intended to sell at concerts from Mars Williams' own Soul What Records label, a studio recording in 2012 from the powerhouse trio of Chicago multi-reedist Mars Williams, in-demand Norwegian drummer/percussionist Paal Nilssen-Love, and Chicago bassist Kent Kessler, running the gamut from furious blowing to introspective interaction.

Chicago saxophonist Mars Williams directs his Albert Ayler tribute band, Witches and Devils, to merge Ayler-esque compositions with Christmas songs, performed by Josh Berman (cornet) Fred Lonberg-Holm (cello), Jim Baker (keys, viola), Kent Kessler (bass), Brian Sandstrom (bass, guitar, trumpet); an unexpected and welcome present for your free jazz festivities!

Three bassists converged on WNUR Studios, in Evanston, Illinois in 1998 to record these tracks, finally released after 16 years: 5 freely improvised trio sessions, 6 miniatures suggested by Kowald and performed by the trio, and 6 duos between Kowald and Lonberg-Holm.

In 2000, saxophonist Mats Gustafsson and curator John Corbett organized a 16-piece free music big-band featuring key members of the Chicago and Swedish scenes, recording these two impressive, ecstatic, and explosive works.