A deft, athletic outing from Bug Incision regular Simeon Abbot on piano and drummer Mike Gennaro (Wrist Error, Gustafsson) recorded in two locations live in Montreal and Toronto.

The ADA Trio of saxophonist Peter Brotzmann, cellist Fred Lonberg-Holm, and drummer Paal Nilssen-Love performing live at Cafe OTO in London on February 19, 2012, joined by keyboardist Pat Thomas.

The ADA Trio of saxophonist Peter Brotzmann, cellist Fred Lonberg-Holm, and drummer Paal Nilssen-Love performing live at Cafe OTO in London on February 20, 2012, joined by percussionist Steve Noble.

ChipShop music with Erik Carlsson (percussion), Martin Kuchen (sax & radio), David Lacey (percussion & electronics) and Paul Vogel (computer & clarinet) meet Atolon (Ruth Barberan, Alfredo Costa Monteiro, and Ferran Fages).

Chris Dadge and Scott Munro (aka the Bent Spoon Duo) recorded this album at Weeds Cafe in Calgary in 2012 as a duo, extending their set to a trio with the compatible style of Allison Camera on amplified & mangled banjo and kalimba.

Cartridge Music was composed in 1960 and is one of Cage's earliest attempts to produce live electronic music, here realized at a live performance at the Audiograft Festival in Oxford in February 2012.

Five years after their debut release, Ceramic Dog, the power trio featuring Marc Ribot (guitar), Shahzad Ismaily (bass/electronics) and Ches Smith (drums), returns with this exceptional album merging rock and improv Downtown NY style.

Italian composer Osvaldo Coluccino performed these minimal works using acoustic objects only: no musical instruments, no power tools, nor appliances, nor other electric machines, and no post electronic processing.

The Convergence Quartet with Taylor Ho Bynum (cornet), Alexander Hawkins (piano), Dominic Lash (bass) and Harris Eisenstadt (drums) performing live at the Vortex Jazz Club in November, 2011 as part of the London Jazz Festival.

Brooklyn based bassist Stephan Crump (Rosetta Trio) and guitarist Mary Halvorson (MAP, Braxton, &c) perform duos recorded at Butler Plaza in Brooklyn, 2011, thoroughly modern improvisation from two of NY's finest young players.

Two tracks - "The Fake" and "The Fact" from the trio of Dieb13 on turntables & cigar box, Mats Gustafsson on bass saxophone, and Martin Siewert on guitar, a special 2013 Record Store Day release.

The debut recording from the duo of Montreal-based frequent collaborators, trumpeter Ellwood Epps and Joshua Zubot on violin and low octave violin, excellent extended dialog with elegant flair and great insight into each other's playing.

The duo of Anne Guthrie and Richard Kamerman in 5 large canvases of sound using field recordings, domestic recordings, composition, improvisation, processing - unhurried work of great detail and diversity that captivates the attentive listener.

Trumpeter/composer Ben Holmes' 2nd album as a leader with fellow Brooklyn musicians Curtis Hasselbring (trombone), Matt Pavolka (bass) and Vinnie Sperrazza (drums), presenting 9 original compositions showcasing the band's improvisational prowess and conceptual unity.

The remarkable Swiss improvising trio Koch-Schutz-Studer collaborates with NY improvising vocalist artist Shelley Hirsch for an amazing album of voice and electronic and acoustic improvisation with few boundaries and incredible insight.

The first in a series of releases from Bug Incision's archive of late saxophonist Dan Meichel, from recordings in Calgary in 2008 showing Meichel's articulately heavy style against Dadge's inventive drumming and percussion.

1974 recordings at WKCR in NYC from the quintet of Charles Brackeen (flute & sax), Ahmed Abdullah (trumpet), William Parker (bass), Roger Blank (drums) and Tony Waters (percussion), beautifully recorded and essential free improvisation.

Joe Panzner (Clearing, Polluted) and Greg Stuart (Pisaro) in a building electroacoustic improvisation work, mutating sound into a symphonic work of darkly blissful noise abstraction.

Superb improvisation from three masters - Evan Parker on sax, Barry Guy on bass and Paul Lytton on drums - performing at the Maya Recordings Festival, September 23 - 25, 2011 at Theater am Gleis, Winterthur, Switzerland.

Four tracks produced by file-exchange from 2010-2012 between sound artist Lee Patterson in Austin, Texas and Manchester, UK-based Vanessa Rossetto, impressive works on a large geographic and sound scale.

Excellent free improvisation from the quartet of Els Vandeweyer (vibraphone), Fred Van Hove (piano / accordion), Paul Lovens (percussion), Martin Blume (percussion) recording at Kunstencentrum BELGIE & Cultuurplatform Motives for Jazz.

Percussionist Robair placed an Ebow over a street-sweeper blade or a short length of guitar string, and then placed those on the head of a snare drum or floor tom, recording without effects to allow natural rhythms and harmonic modulation to come forth.

Keith Rowe first met Graham Lambkin at erstwhile's 2007 Amplify 2011 festival in NYC, playing again in 2013, and recording this album at Lambkin's house that same year, creating something unusual and unique from each player's perspective.

Recorded the same day as Brotzmann's "Nipples", pianist Schlippenbach's 2nd album was released on his own Quasar label in 1969, featuring Brotzmann(sax), Manfred Schoof (cornet), Michael Pilz (reeds), Paul Rutherford (trombone), Buschi Niebergall (bass) and Han Bennink (drums).

Konkurrent's 9th release of the "In The Fishtank" series pairs Sonic Youth (less Kim Gordon) with ICP (Instant Composers Pool) and Luc & Terrie of The Ex, recording in the studio while Sonic Youth was in Amsterdam for the 2001 Holland Festival.

Trumpet, synthesizer and microphones from the ea-improv duo of Graham Stephenson and Aaron Zarzutzki, an unusual palette of sounds mutating both instruments with both vengeance and guttural humor, a fascinating display of sound and momentum.

Featuring Argentinian composer and improviser Andrew Raffo Dewar on soprano saxophone and the great Garrison Fewell on guitar, trombonist Swell leads this trio through the 10 part "Estuaries" based on a graphic score and poem written by Swell.

Pianist Takase continues her tributes to great American jazz musicians with a solo album of Ellington interpretations, taken from her unique perspective and style, played with great feeling and insight.

The Inframince/Immensity split CD is the first in a series of discs exploring the work of musicians based in Berlin, a city which has been one of the most vibrant centres for improvised and contemporary music since the 1960's.

English and European piano jazz/avant artist Keith Tippett and Giovanni Maier, one of the most respected Italian jazz bassists of the past two decades, performed this superb extended improvisation at the New Routes in Jazz Festival in 2012.

Jack Wright, one of the United States' true titans of free improvising, recorded this live set at Calgary with trumpeter Ellwood Epps and the Bent Spoon Duo of Chris Dadge and Scott Munro.

Omri Ziegele, saxophonist, composer and und leader of the small orchestra Billiger Bauer presents a duo with younger Zurich pianist Yves Theiler, presenting melodic compositions from both players performed with beautiful intuitive dialog.

The second volume from the trio of Bill Frisell (guitar), Carol Emanuel (harp) and Kenny Wollesen (vibraphone, bells) playing Zorn's mystical compositions that leave room for improvisation.

Tenor saxophonist Sam Hillmer (The Diamond Terrifier) takes NYC's Zs into a new direction as a trio with guitarist Patrick Higgins and percussionist Greg Fox, presenting the two part "Grain", a massive work of reorganized sound.

Using mostly unprocessed electric guitars, the duo of Elliott Sharp and Scott Fields' latest release presents eight dueling guitar works using dynamic, angular tones and textures, from extremely aggressive work to clean avant-jazz with twisted technical intent.

The quartet of Cosottini, Melano, Pisani, Miano (EAQuartet Electroacoustic) in compositions referring to the 4 cardinal map points using graphic scores, games, open readings, &c.

A diverse and intriguing set of solo clarinet pieces from New Yorker Anthony Burr, performing works by Giacinto Scelsi, Helmut Lachenmann, Erik Ulman, John Rodgers and Thomas Meadowcraft.

Drummer/percussionist Tony Buck and saxophonist John Butcher are the common elements in these two trios, one with guitarist Burkhard Stangl, and one with pianist Magda Mayas, using imaginative and unusual approaches to improvisation.

Reedists Chris Speed and Oscar Noriega, bassist Trevor Dunn and drummer Jim Black return for their 2nd album of contemporary jazz blending melodic and free playing with intricate interplay in a great set of tunes referencing Lester Young, Leah Paul, Teddy Wilson, Paul Motian, &c.

New York bassist and composer Devin Gray leads the quartet of Ellery Eskelin on tenor sax, Dave Ballou on trumpet, and Michael Formanek also on bass, playing 8 original compositions of melodic creative jazz.

Three recent sound works by Yannis Kyriakides using source material highlighting specific vocal traditions - Turkish pop music, Cypriot epic song, and Baroque opera - making extensive use of other forms of speech and vocal acts.

Pianist Magda Mayas and saxophonist Christin Abdelnour recorded these 2 tracks at a concert organised by Radio France at Meteo Festival, Mulhouse, idiosyncratic and distinctive playing using extended and unusual techniques.

An excellent set of live recordings from New York City led by saxophonist Ras Moshe, with Matt Lavelle (trumpet), Lou Grassi (drums), Daniel Levin (cello), Dave Miller (drums), Chris Forbes (piano), James Keepnews (guitar), Tom Zlabinger (bass), and Max Johnson (bass).

Poet John Sinclair, leader of the anti-racist White Panther Party, reads his poetry with the NYC quintet of Ras Moshe (sax), Elliott Levin (sax), Alex Obert (bass), Ander Nilssen (guitar) and Michael Wimberly (drums).

An amazingly creative quartet led by composer and reedist Jan Klare with trumpeter Bart Maris, bassist Wilbert de Joode and drummer Michael Vatcher recording in the studio in Bruxelles, Belgium.

The 2nd volume of saxophonist Omri Ziegele and pianist Irene Schweizer's "Where's Africa" with drummer Makaya Ntshoko, beautiful, virtuosic and melodic jazz.

Using extended saxophone (Guionnet), microphones, prepared recordings & laptop (La Casa) and electronics, field recordings & laptop (Samartzis) this release comprises various live recordings made in 2007 while on tour in France, Germany and Italy.

Using guidelines related to form, time, sound source and density, the trio of Tim Olive on magnetic pickups, Takahiro Kawaguchi and Makoto Oshiro on self-made instruments, recorded these compositions live, named for the atmosphere of the recording environment.

Drummer/percussionist Hubert Zemler's second solo album with two compositions inspired by electronic music, particularly by works of the ensemble Suaves Figures, recorded in the vaults of the Camaldolese Church in Bielany, Warsaw with Milosz Pekala on vibraphones.

The remarkable Swiss improvising trio Koch-Schutz-Studer collaborates with NY improvising vocalist artist Shelley Hirsch for an amazing album of voice and electronic and acoustic improvisation with few boundaries and incredible insight.

Saxophonist Quentin Biardeau and cellist Valentin Ceccalid, also on percussion, are Durio Zibethinus, a duo from Orleans, France using traditional and unusual instruments to present unique free improvisations balancing powerful technique and just plain creative fun.

A masterful fountain of melodic ideas, intriguing rhythms, and exceptional technical skill from the duo of Hamid Drake on drums and frame drum, and Sylvain Kassap on clarinets and chalumeau, recording live at the France Musique at Studio Theatre dÕAlfortville and in the studio.

A live performance at Judson Church in Manhattan as part of the 20th Vision Festival from the NY/France free improvising trio of Joelle Leandre on double bass, Mat Maneri on viola, and Gerald Cleaver on drums and percussion, two tracks of steadily building, incredibly compatible dialog.

The 35 poems found on Fortner Anderson's "Solitary Pleasures", performed with Michel F Cote, Sam Shalabi and Alexandre St-Onge, speak of the obsessions, phantasies and encounters of Anderson's life.

Roman philosopher Titus Lucretius Carus named "Clinamen" the unpredictable (in time and space) swerve of atoms falling in the void, which aptly describes the unexpected directions taken in subtle free improvisation from this French trio, led by bassist Louis-Michel Marion, with Jacques Di Donato on clarinet, and Philippe Berger on viola.