A thorough overview of bassist and vocalist Joelle Leandre's recent work in a boxed set of 8 CDs and a 16 page booklet of essays, photos and credits, each CD bringing a unique grouping from Les Diaboliques to duos with Mat Maneri, Fred Frith, Lauren Newton, & Jean-Luc Cappozzo, plus one solo disc and a quartet with Zlatko Kaucic, Evan Parker and Augusti Fernandez; magnificent.

Viola improviser and composer Mat Maneri leads this trio with British UK legend Evan Parker on soprano and tenor saxophone and Romanian ex-patriot and frequent collaborator Lucian Ban on piano, for ten compositions blending tradition, song, and improvisational tactics, recalling 20th century modern classical music in addition to jazz.

The unique orchestration of this trio, with Tony Malaby on sax, Mat Maneri on viola, and Daniel Levin on cello, givs a distinct character to the highly informed improvisations from these commanding players, who recorded this album at Three's Brewing in Brooklyn in 2015.

While working with Matthew Shipp on an Ivo Perelman album, drummer Whit Dickey and pianist Shipp agreed to record an album of their own and enlisted violist Mat Maneri to record this album of deep space-themed improvisations, collective music of heavy propulsion that bursts from impassioned exchange to convoluted clusters of sound.

Cellist Daniel Levin's sophisticated jazz quartet with Mat Maneri (viola), Matt Moran (vibes), and Torbjorn Zetterberg (double bass) are captured live at Connecticut's Firehouse 12 for a superb album of modern improv with great skill, depth and style.

Two string masters--Mat Maneri on viola and Daniel Levin on cello--recording at The Village in Copenhagen, Denmark in an album titled for psychologist and philosopher Carl Jung, reflecting the balance between intuitive spontaneity and pre-established conditions.

Frequent collaborators, Matthew Shipp (piano) and Michael Bisio (bass) are joined by fellow Downtown New Yorker Mat Maneri on viola create what they refer to as a chamber ensemble, performing the 15 improvised and inspired chapters of Shipp & Bisio's "Gospel".

Joe Morris reunites his NY quartet as their last configuration from 2000, with violist Mat Maneri, bassist Chris Lightcap, drummer Gerald Cleaver, and Morris on guitar, bringing us an update on the intently informed collective improvisation that defines this great- band.

Three creative young musicians in New York Tsahar, Mat Maneri and Black in a trio of warmly orchestrated free improv with witty restraint in extended conversation.