Drawing from four of the most active and prominent improvisers on the UK free improv scene, saxophonist Trevor Watts leads his quartet with pianist Veryan Weston, bassist John Edwards and drummer Mark Sanders through four free spirited, exhilarating and comprehensive collective conversations captured live at Cafe Oto in London in 2019.

An extended work for 10 improvisers using a composite composition of graphic scores, open notations, and two trio sub-pieces titled "skelf" (electric guitar, double bass and drums) and "antiphon" (violin, viola and double bass), all directed by UK saxophonist Matt London in an ensemble with reeds, winds, brass, strings, electric guitar, and Mark Sanders on drums.

British saxophonist Paul Dunmall and American trombonist Steve Swell in a quartet with master drummer Mark Sanders and emerging UK bassist James Owston took the stage at Jubilee Center Birmingham, UK in 2019 for this dynamic album of collective improvisation, in a staggering concert of powerful technique and upbeat, ultimately swinging free jazz.

Having supported Paul Dunmall, Evan Parker, Mikolaj Trzaska, Ken Vandermark, &c., the UK rhythm section of Olie Brice on double bass and Mark Sanders on drums joined forces for their own Somersaults trio with tenor saxophonist Tobias Delius (ICP), this second album an example of their buoyant, optimistically playful and melodically charged free improvisation.

"Shifa", or "Healing", is the London-based trio of saxophonist Rachel Musson, pianist Pat Thomas, and drummer Mark Sanders, here in a live concert at Cafe Oto in 2018 of two collective improvisations of arching sax lines, rolling and potent drumming, powerful block chords and intricate lines, from dark to joyful moments, an intoxicating tonic for the ears.

Part of Evan Parker's 70th birthday in 2014, this album captures the super-charged quartet of Evan Parker on tenor saxophone, Mikolaj Trzaska on alto sax, bass clarinet, John Edwards on double bass, and Mark Sanders on drums, in two sets for two extended improvisations of both power playing and powerful communication, along with one shorter final statement.

LAST is part of a series by Caroline Kraabel (LIO, Remote Viewers) mixing live improvisation with pre-recorded material provided by Robert Wyatt for this purpose, performed live at Cafe OTO in two versions: first where the 15-piece ensemble has not yet heard the Wyatt interventions, and second where they were familiar with and use his voice to structure what they play.

Two saxophones take the front line in Paul Dunmall's 2018 studio album, the leader on tenor saxophone with fellow tenor player Julian Siegel, also on bass clarinet, while Mark Sanders drums and Percy Pursglove handles bass and also trumpet, as the band falls into a hard bop mode, weaving lines together over wonderfully turbulent and soulful grooves; outstanding.

Dedicated to Cecil Taylor and taking advantage of NY saxophonist Irabagon's UK visit, this album presents four drum duets "time two", as two tenor saxophonists--Paul Dunmall and Jon Irabagon--meet two lyrical drummers--Mark Sanders and Jim Bashford--following Dunmall long-standing interest in drum and sax duets, the results this ebullient and remarkable album.

Live recordings at Hexagon Theatre in Birmingham in 2018 from the UK free improvising quartet of Paul Dunmall on tenor saxophone, John O'Gallagher on alto saxophone, John Edwards on bass, and Mark Sanders on drums, the two saxophonists bringing distinct approaches together as they weave and parry over the powerhouse rhythm duo of Edwards and Sanders.

Two extended examples of free improvisation from UK stalwarts, tenor saxophonist Paul Dunmall, bassist John Edwards, and drummer Mark Sanders, joined by New York pianist Matthew Shipp, all captured live at Cafe Oto in 2010; set one is an unflagging example of energetic collective improv, set two more introspective yet vital and demanding; a superb concert!

The 15th album from the UK based, saxophone heavy Remote Viewers led by David Petts, bridging compositions and improvisation with a rock sensibility, in a sextet that includes improv heavies Mark Sanders on drums and John Edwards on bass.

Performing together since 2014, the free improvising trio of Yoni Silver on bass clarinet, Mark Sanders on drums, and Tom Wheatley on double bass are captured live at the Hundred Years Gallery in London, in 2015 for a dark and spacious journey in two large improvisations.

A melodic set of improvisations composed by bass clarinetist Chris Cundy, using approaches for songwriting to create compelling jazz compositions, in a band with Fyfe Dangerfield on piano, Mat Martin on guitar, Hannah Marshall on cello, Mark Sanders on drums and Dominic Lash on bass.

A stunning example of collective free improvisation from the quartet of frequent collaborators and superb improvisers, Paul Dunmall on tenor & soprano sax, Liam Noble on piano, Mark Sanders on drums, and John Edwards on bass, recording in the studio in Birmingham.

UK's Remote Viewers with 4 saxophone players--David Petts, Caroline Kraabel, Andrian Northover & Sue Lynch--plus John Edwards on double bass and David Stockard on drums & percussion, blending jazz and modern chamber in lyrical, novel, and mysterious ways.

Recorded for his 60th birthday celebrations, this all star recording includes Mike Fletcher (sax, bagpipes), Percy Pursglove (trumpet), Mike Hurley (piano/organ), Chris Mapp (bass) and Mark Sanders (drums) plus special quests Simon hall (bass trombone) and Bethan Jones (bass drum).

David Pett's Remote Viewers with 4 saxophonists and keyboards, and the rhythm section of John Edward and Mark Sanders, complete their noir trilogy with an album blending compositional and improvisational forms in mysteriously dark and satisfying forms.

Three superb London improvisers, two from the new generation of free improv--bassist John Edwards and drummer Mark Sanders--in a trio with legendary pianist John Tilbury in a two part work of tension and release, performed live at Cafe Oto in 2013.

The UK trio of Paul Dunmall on saxophone, Paul Rogers on bass and Mark Sanders on drum, performing live at the Lamp Tavern in Birmingham, 2013, for three extended free improvisations of masterful playing.

The mystifying duo of Axel Dorner (trumpet, electronics) and Mark Sanders (drums, percussion) blurs the line between electronic and acoustic in this enthralling album.

A new quartet recording at The Lamp Tavern in Birmingham, 2011, interactive free jazz from saxophonist Paul Dunmall, trumpeter Sam Wooster, drummer Mark Sanders, and bassist Chris Mapp.

Two leading UK improvisers - Paul Dunmall and Mark Sanders - perform on bagpipe and drums, a rare combination taking both players into unexpected and exceptional improvisational territory.

Quartet recordings from the Victoria Room in Bristol, 2010, from the remarkable grouping of Paul Dunmall on tenor sax, Phil Gibbs on guitar, Paul Rogers on 7-string bass, and Mark Sanders on drums.

Commissioned by BBC Radio 3 with an ensemble including Tim Berne, Joe Morris, Rhodri Davies, Jim Denley, Alex Ward & Steve Beresford, this amazing work is organized in traditional movements using a very modern and free language.

The trio of saxophonist Paul Dunmall, drummer Mark Sanders, and guitarist Barry Edwards performing live at the University of West England in the fall of 2007.

An incredible display of virtuosity and free jazz melodicism led by saxophonist Paul Dunmall, with dual guitars from Barry Edwards and Philip Gibbs, and Mark Sanders' propulsive drumming.

Excellent, fun and slightly twisted free improvising quintet with Dennis Gonzalez, Mark Sanders, Alipio Netom, and father/son team Ernesto Rodrigues and Guilherme Rodrigues.