"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.

Each track on this album is named for a tractor brand (Eicher, Kubota, &c.) and the liner notes are directions regarding a tractor's maintenance, as the ea-trio of UK improvisers Pat Thomas on piano & electronics, Dominic Lash on double bass, and Lawrence Casserley on a signal processing instrument provide 10 inventive improvisations that validate a sound working condition.

Influenced by rock, jazz, Javanese and Balinese gamelan, NY drummer Mark Nauseef's career has embraced an inclusive blending of styles, heard in this fantastic new album embracing compositional and ea styles, recorded with previous collaborators including Tony Oxley, Bill Laswell, Walter Quintus, along with Sylvie Courvoisier, Pat Thomas, Miroslav Tadic, & Arthur Jarvinen.

An excellent quartet of UK and European improvisers recording at Gateway Studio, London in 1997, a set of 8 intriguing recordings emphasizing the acoustics end of free improvisation with accented electronic interventions.

The unusual Scatter group formed in the early 90s to perform live improvisation with a rich dynamic range, expressive depth, quicksilver reactions and a sly sense of humour.