Joining the Chicago ensemble of Dave Rempis on alto, tenor & baritone saxophones, bassist Joshua Abrams and drummer/percussionist Avreeayl Ra is pianist & synth player Jim Baker, performing at Elastic Arts in July 2021 as the venue reopened after pandemic shutdowns, the significance clear in the spiritual power and inspired performances of all 4 players.

The first recorded document of longtime collaborators performing as a duo, Dave Rempis (alto & tenor saxophones) and Avreeayl Ra (drums & percussion), in a thoughtfully building and muscular sax/drum pairing of both meditative and joyful free playing, captured at Constellation in Chicago after months where both players were unable to perform in person; exceptional!

As part of Thollem McDonas' Astral Traveling Sessions concert series, the pianist met Chicago legendary drummer Avreeayl Ra and and highly active improvising bassist Matthew Lux for this exceptional concert of two extended improvisations, followed by 8 duo studio improvisations as "Sunken Cages" recorded in Philadelphia with electroacoustic drummer Ravish Momin.

The Nick Mazzarella Trio, here configured as Mazzarella on alto saxophone & bells, Ingebrigt Haker Flaten on bass and Avreeayl Ra on drums, are heard live at Constellation in Chicago in 2019, bringing together two generations of Chicago improvisers with Norwegian/US drummer Haker-Flaten for seven pieces espousing both tradition and innovative creative approaches.

Continuing her series of large works inspired by the dystopic writings of Octavia E. Butler, composer and flutist Nicole Mitchell assembles Chicago improvisers including cellist Tomeka Reid, percussionist Avreeayl Ra, trumpeter Ben LaMar Gay and interdisciplinary artist Lisa E. Harris to explore facets of Butler's Parable of the Sower.

Showcasing the working trio of saxophonist Dave Rempis, Joshua Abrams on bass, guimbri and small harp, and percussionist Avreeayl Ra, in a uniquely voiced trio balancing beauty and power.