14 musicians from 9 different countries in various collaborative groupings performing acoustic & electronic free improvisations, the focus on soundscape and limited to 15 minute performances, developed by saxophonist Harri Sjöström in 2013 as "SoundScapes Festivals" and presented in Helsinki and now in Munich as part of the art-project "Aspects of Free Improvisation 2021".

A collection of live recordings from Sverdrup Balance, the trio of Lawrence Casserley on signal processing instrument, Yoko Miura on piano & Melodeon, and Jean-Michel Van Schouwburg on voice, recorded during their 2019 autumn tour in U.K., Belgium and North Italy, a skewed but generally optimistic group of ea- and voice improvisers with a wealth of creative inspirations.

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.