Four compositions written between 2000-2019 from Joane Hétu: a duo between bassist Nicolas Caloia & bass clarinetist/vocalist Lori Freedman; a work with Hétu & Jean Derome plus the Quaturo Bozzini string and Quasar saxophone quartets; a composition for 20 electric guitars; and one movement from "Préoccupant, c'est Préoccupant performed by Ensemble Supermusique.

A profound contemporary work integrating improvisation into composed forms from Montreal composer and percussionist Isaiah Ceccarelli and performed by an ensemble of 16 Musique Actuelle improvisers and performers, beautifully balanced between diverse instrumental passages and texts inspired by different poetical and musical forms of the past; sublime.

Active since the early 90's, the superb Montreal super-group Ratchet Orchestra under the direction of Nicolas Caloia with 19 performers presents 10 works including the title track, with soloists including Jean Rene, Lori Freedman, Jean Derome, Ellwood Epps, Sam Shalabi, Craig Petersen, Yves Charuest, Joshua Zubot, Scott Thomson, Isaiah Ceccarelli, &c.

With two magnificent albums and more than 100 concert performances, the masterful dialog from this working string trio of Canadian, European and American players--Tristan Honsinger on cello and voice; Joshua Zubot, on violin; Nicolas Caloia on double bass--is evident in their thrilling exchanges and dynamic approaches to both rapid and reflective improvisation.

With many participants from Ensemble Musique and the Montreal Musique Actuelle scene, composer and multi-instrumentalist Jean Derome directs an ensemble into the exploration of electricity and "Resistances", blending electronics, turntable, 60 Hz hums and other electronics into an orchestra of improvisers executing his dynamic 16 movement composition.

The Montreal free improvising trio Still of Nicolas Caloia on bass, Peter Valsamis on drums, and Yves Charuest on saxophone is joined in the studio by visiting Spanish pianist Agusti Fernandez for a superb set of detailed and energetic free jazz, 6 pieces titled "(un fold)" I - VI, making an album of first rate and exciting collective music.

The transatlantic string trio of Amsterdam-based cellist Tristan Honsinger (also on voice) with Montreal free improvisers violinist Joshua Zubot and double bassist Nicolas Caloia in an album of informed improvisation that bring an upbeat approach to authoritative dialog which is both sharp-witted and irreverent, but never less than engaging.

Bridging contemporary and improvised music, Montreal double bassist Nicolas Caloia wrote these pieces for textured and impossible rhythms; blending pieces by Nancarrow and Grand Master Flash; and manipulating poems by Genevieve Letarte; with supporting improv from Jean Derome & Lori Freedman.

Eleven songs by Montreal trombonist Scott Thomson, settings of poems by P.K. Page (1916-2010), one of Canada's distinguished literary figures, in a band with Pierre Tanguay on drums, Yves Charuest on sax, Nicolas Caloia on double bass, and Susanna Hood on vocals.

Montreal's most creative large ensemble, led by Joane Hetu & Daniell Palardy Roger, in their 5th release presenting works composed between 1976-2015 featuring twenty musicians playing in different combinations, showing the creative breadth and skills of this amazing band.

Bassist Nic Caloia (Ratchet Orchestra) with his Montreal based quartet of pianist Guillaume Dostaler, drummer Isaiah Ceccarelli and Jean Derome on baritone sax and bass flute, in an album of great compositional mood and creative playing.

The Ratchet Orchestra is a large ensemble of 30 fringe musicians from Montreal headed by director Nicolas Caloia whose compositions allow for improvised chamber jazz and showcase the talents of the orchestra's most passionate players.

A collection of 14 excerpts taken from five different concerts between 1998 and 2004 by Ensemble SuperMusique that include improvised and composed music as well as improvisation frameworks.