Two instruments - Bertoncini on violin; Lehn on analogue synth - with totally different histories come together and look for a connection across two great sets from 2006 & 2010.

Even more hate filled underground improvised metal from the power trio of Jamie Saft, Bobbie Previte and Skerik, captured live in the UK at Subtone in 2005.

A beautiful and delicate long-form composition by Wandelweiser founder Antoine Beuger, exquisitely interpreted by the Berlin ensemble Konzert Minimal, which includes among others Lucio Capece, Johnny Chang, Catherine Lamb, Michael Thieke and Koen Nutters.

An extended work from Antoine Beuger and Michael Pisaro, defined by six stanzas written by Beuger, Anna Swir, Mei-Mei Berssenbrugger and Edmond Jabes, a subtle cycle realized in tone and voice.

Ben Owen (electronics), Barry Chabala (guitar) and Dominic Lash premier Wandelweiser founder Antoine Beuger's work "s'approcher s'eloigner s'absenter" recorded at erstwhile's AMPLIFY 2011 at The Stone, NYC.

A double CD presenting 4 pages from Antoine Beuger 2003 composition which ingeniously adapts the musical form of the round to Wandelweiser music in a beautiful recording in a church in Oxfordshire, UK from June 2012.

Two energetic, extended improvisations led by drummer Tony Bianco, one with Paul Dunmall (saxophones) and Marcio Mattos (double bass), the other with Dunmall (saxophone) and Paul Rogers (bass).

Tony Bianco (drums) in a trio with Dave Liebman (saxophones, flute, piano) and Tony Marino (double bass) playing fiery jazz compositions as well as a few short improvisations.

Borrowing from Elvin Jones' concepts, drummer Bianco's band uses 2 saxophones (Mike Fletcher and Mark Hanslip), bass (Colin Somervell) and drums, for energetic and ecstatic jazz compositions creating a continual pulse with long lines and looped synchronicity.

New perspectives in Portuguese jazz, a remarkable balance between folk elements and a unique vision for modern jazz, in eight original songs and two covers including one from Marc Ribot.

Exhiliarating melodic free jazz from the trio of Biondini (accordion), Godard (tuba & serpent) and Niggli (drums & percussion) in an album referencing the clear blue color of earth as seen from space.

Incredibly crafted sonic worlds from the Biota collective, and indescribable orchestration of electric & acoustic guitars, clavioline, trumpet, organ, micromoog, biolmellodrone, voice, electric & acoustic violins, bass, percussion, &c.

The eclectic, transformative and fascinating Biota (Mnemonists) in their 6th ReR CD of freeform sound, with video files and 13 images of paintings, drawing and woodcuts.

Chronicling 30+ years of New York bassist Michael Bisio's life as a composer in song form and otherwise, in a quartet with Art Bailey on accordion, Kirk Knuffke on cornet, and Michael Wimberly on drums, balancing freedom and swing in a euphorically compelling album.

NY bassist Michael Bisio and pianist Matthew Shipp continue their collaborations from their trio work with Whit Dickey in this duo release recorded in the studio, beautiful and amazing telepathic communication.

EVIYAN is Iva Bittova, Gyan Riley & Evan Ziporyn - 3 unique composer/performers merging into a singular sound, an intimate, acoustic blend of world roots, post-minimalism, jazz, rock, and cabaret.

The acoustic quartet of NY improvisers drummer Jim Black, bassist Trevor Dunn, and saxophonists Oscar Noriega and Chris Speed, pushing the jazz genre while powered by tradition.

Drummer Gerald Cleaver leads this New York quintet through eight original compositions that fuse improvisation with modern jazz, post-punk, and electrified noise.

Brooklyn trombonist Dan Blacksberg's and the powerful rhythm section of bassist Matt Engle (Shot X Shot) & drummer Mike Szekely (Anthony Braxton Quartet) in their 2nd NoBusiness release, performing compositions pushing the limits of the trombone while adhering to jazz roots.

An eclectic assortment of old-fashioned entertainment, pre-harmonic bop, and Canada's new wave of avant garde mariachi from Jean Martin, Nick Fraser, Justin Haynes, &c..

A set of saxophone & drums duo from Ex-Loung Lizard Blake and Copenhagen/NY drummer Osgood, free and melodic music with great rhythmic and harmonic diversity.

In 1988, on the spur of the moment, Blake and Braxton met to record this set of 8 standards, including pieces by Monk, Parker, Gillespie, Miles Davis, Mal Waldron, &c.

Newcomer vocalist Sara Serpa is accompanied by her mentor, pianist Ran Blake, for a set of wide-ranging jazz songs that are unconventionally and emotionally performed.

A vinyl-only limited edition album of Ran Blake's live performance on December 10, 2010 at St. Catherine's Church, performing mostly solo, and in duos with guitarist David "Knife" Fabris.

2010 master of this 1990 classic, not your average book of standards, pianist Blake takes an unusual and broad take on Gershwin with the help of saxophonists Ricky Ford and Steve Lacy.

Trombonist Samuel Blaser leads a trio of Benoit Delbecqu (piano & keys) and Gerry Hemingway (drums & percussion) through 11 tracks that merge modern improvisation with conceptual compositional elements creating intense, introspective & intelligent music.

Trombonist Samuel Blaser's quartet with guitarist Marc Ducret, bassist Banz Oester and drummer Gerald Cleaver recording the leader's "Boundless Suite" in 4 magnificent parts.

Trombonist Samuel Blaser and his quartet of Marc Ducret (guitar), Banz Oester (double bass), and Gerald Cleaver (drums) perform his 4-part suite live with an ebb-and-flow tempo and intricate dynamics that are reflective of the sea.

Swiss trombonist Samuel Blaser pays tribute to clarinetist and composer Jimmy Giuffre, in a quartet with Russ Lossing on piano & keys, Drew Gress on double bass, and Gerald Cleaver on drums, merging Giuffre's lyrical forms to create new and innovative compositions.

The Norwegian free-improvising trio of prepared pianist Dag-Filip Roaldsnes, alto saxophonist Kim-Erik Pedersen, and percussionist Tore Sandbakken in 14 darkly graceful and succinct works.

The trio of bassist Gary Peacock, pianist Paul Bley, and trumpeter Franz Koglmann interpret and improvise on the music of avant song-writer Annette Peacock.

Paul Bley's 2nd ESP issue from 1966 is a lush trio setting with material mostly from Carla Bley, one Ornette Coleman number, and one from Annette Peacock.

Master improviser and pianist Paul Bley along, in duo and trio with reedist Hans Koch and flugelhornist Franz Koglmann.

Mauricio Kagel's 1970s avant cinema film "Ludwig Van" about Beethoven's music, is reinterpreted by pianist Frederic Blondy and turntablist DJ Lenar, improvising at Zacheta National Gallery of Art, in Warsaw, Poland, 2011, and assembled in studio.

Thirteen tracks by Avant vocalist Jaap Blonk using unusual techniques and electronics in his own original compositions and works for Thelonious Monk, Dylan Thomas, etc.

Legendary improvising vocalist Jaap Blonk in a solo work, a mesmerizing and hallucinating piece of electronic music presenting myriads of voices and melodies that never repeat themselves.

Legendary tenor saxophonist Louis Belogenis in a quartet with four New York improvisational heavy-weights-- trumpeter Dave Douglas, bassist Bill Laswell, and drummer Tyshawn Sorey in an energetic set of modern and informed jazz.

The Blue Notes with Louis Moholo-Moholo, Chris McGregor, Dudu Pukwana & Johnny Dyani in the 2nd Ogun release from their 1979 tour of Belgium and Holland, performing their South African rooted jazz live at Jazzclub De Hoop.

The second album from the quintet of Martin Blume (percussion), Jim Denley (flutes, saxophone), Axel Dorner (trumpet), Marcio Mattos (cello, electronics) and Philipp Wachsmann (violin, electronics).

Rosco Blur's groove-based jazz album with a great set of players including Paul Plimey (piano), Dylan van der Schyff (drums), spirited music with the occasional sung-spoken lyric, an album that harkens to the world of Roland Kirk with a modern edge.

Dutch improvisers cornetist Eric Boeren, saxophonist Michael Moore, bassist Wilbert de Joode with drummer Paul Lovens performing live in 2004 at Concertgebouw, Brugge.

The duo of Liz Allbee on trumpet and Anthea Caddy on cello in beautifully paced, mysterious improvisations using a minimal approach of extended and often disconcerting techniques augmented with subtle electroacoustic touches.

Recorded on various floors and in different rooms at the music school Bochum in Germany in 2014, the duo of reedists Katharina Bohlen and Claudius Reimann add spring drums, gongs, cymbals, tubular bells, and sound plates to their understated and moody improvisations.

Pianist Bolleter has 5 "ruined" (abandoned & unpredictable) pianos set up in his kitchen so that he can play them simultaneously, as he does on these 14 night-time recordings.

Extended improvisations using a mix of acoustic and electric instruments from the sextet of Ernesto Rodrigues, d'incise, Cyril Bondi, Abdul Moiemem, Eduardo Chagas, and Nuno Torres.

An apt title for the driven and exhilarating free jazz from the transatlatic trio of Mars Williams (reeds, toy instruments), Paal Nilssen-Love (drums & percussion) and Kent Kessler (bass).

Two monster proponents of noise esthetics, representing two continents whose cultures have often been described as incompatible, meet in the celebration of noise.

Extreme blasts of improvisation from the dual saxophones of Jim Sauter & Don Dietrich, and guitarist Donald Miller, performing live at Pezner in France, 1998.

The Borbetomagus trio of Jim Sauter (sax), Don Dietrich (reeds) and Donald Miller (guitar) in a 1982 release on their own Agaric label, high volume jazz compiled from concerts in 1979 and 1981.

The unique voice of the Borbetomagus quartet recording in NYC in 1987, dark and beautiful improvisation that takes freedom to a unique level of squealing skronky feverish overtones and exhilaration.

Live recordings from Instants Chavires in Montreuil, France as the final concert of the Borbetomagus 2009 tour, a blistering 46 minute improvisation celebrating 30 years of this groundbreaking noise jazz trio's work.

The first Borbetomagus, an unprecedented release of extreme free/punk improvisation and sound from the trio of Jim Sauter (reeds), Don Dietrich (reeds) and Donald Miller (guitar).

First reissue of this 1986 Agaric label LP release presenting the Borbetomagus trio of saxophonists Jim Sauter and Don Dietrich with guitarist Donald Miller performing their cathartic form of free improvisation live in Zurich, Switzerland.

Very limited 2 LP release of the trio of Thomas Borgmann (reeds), Wilber Morris (bass) and Reggie Nicholson (drums) performing live at the Tampere Jazz Festival in 1999, plus one track from St. Ingbert in 1998.

A long continuous work from this trio of soprano saxophonist, free improvisation using extended techniques and unusual approaches to the instrument.

The 2nd release from Italian composer/performer Alessandro Bosetti and Australian pianist Chris Abrahams (The Necks), a very intimate album of sonic explorations that spans improvised fragments and original renditions of compositions like Steve Lacy's "Esteem" with Bosetti's lyrics.

Necks pianist Chris Abrahams teams up with electronic artist and sound poet Alessandro Bosetti for 6 introspective and mysterious tracks that mix Necks-like playing with ambient electronics and curious monologs, plus one waltz.

Deviant beauty from the trio of Heddy Boubaker (sax), Ernesto Rodrigues (viola) and Abdul Moimeme (prepared electric guitar), dark and sinister improv using extended techniques and a quietly turbulent approach.

Chris Dadge (drums, percussion) and Andre Bourgeois (saxophones) play two sets of mostly straightforward free jazz with reasonably fixed outlines throughout the structure of each piece.

Subtle exploration of the jazz trio from this Montreal based group whose music is driven by Middle Eastern influences melodies and the exotic percussive work of Ziya Tabassian.

The 1967 sessions that led to the formation of the Art Emsenble of Chicago, originally released as a single LP; trio and quartet session with foresight and vision.

Edge of your seat improv from this Vancouver quartet, cutting through genres and styles in a joyful mix of new and old jazz styles that mix mystery and complexity in amazing ways.

Performing together since the late 70s, this is the first recorded documentation of West Coast trumpeter Bobby Bradford, NY bassist Mark Dresser, and trombonist Glenn Ferris.

This impressive quartet was recorded live at the Molde International Jazz Festival in 2008, performing four extended improvisations of melodic and embraceable free jazz.

1999 recordings from the trio of cornetist Bobby Bradford, Tuba player Tom Heasley and guitarist Ken Rosser, bridging chamber and free jazz with a unique orchestration.

The last stop on the North American tour of The Bradford/Gjerstad Quartet (Bobby Bradford-cornet; Frode Gjerstad-alto sax & clarinet; Ingetbrigt Haker Flaten-bass; Frank Rosaly-drums), bridging generations through tremendous free improvisation.

The longstanding collaboration of cornetist Bobby Bradford and reedist Frode Gjerstad (together since '86) with bassist Ingebrigt Haker-Flaten on bass and Frank Rosaly on drums, recording at Philadelphia Art Alliance in 2014, a powerful lineup of modern free players.