C4 (The Choral Composer-Conductor Collective) and friends present a new, semi-staged operatic work on the life of French poet Arthur Rimbaud.

Cheyenne Symphony Orchestra gives the world premiere of Athos Maelstrom's "Pronghorn", commissioned by the ensemble.

Athos Maelstrom and Sathvi Ramaseshan debut as Duo Indigo with a performance of graphic scores at the Swiss Institute gallery.

Violin duo Miolina premieres celebratory New York City pieces written by members of Mosaic Composers Collective.

Cellists Thea Mesirow and Athos Maelstrom perform new solo works by CUNY Graduate Center and Hunter College composers.

As sex ed continues to be demonized, attacked, and suppressed throughout the United States, Mosaic Composers Collective, in collaboration with National Sawdust, presents an evening-length experience exploring sexuality, liberation, reproductive justice, gender, and sexual health. Join us as we present a night of music alongside Equality NY and Brooklyn Harm Reduction Outreach Cooperative (BKHROC).

Mosaic Composers Collective opens its 2023-2024 Season at St. John’s Evangelical Lutheran Church.

Athos Maelstrom joins ensemble Der Gestanke in its inaugural performance of Arnold Schoenberg’s “Pierrot Lunaire” and three world premieres by Nicholas Tran and Spencer Winell.

Athos Maelstrom joins rising tenor Daniel Rosenberg in a presentation of Peter Maxwell Davies’s “8 Songs for a Mad King”

The Mosaic Composers Collective presents for the first time at DiMenna Center for Classical Music.

Coe College Symphony Orchestra performs “Susannah”.

Rising conductor Ethan Osman leads the New York premiere of “Susannah”.

Dubuque Symphony Orchestra gives the Iowa premiere of “Susannah”.

Cheyenne Symphony Orchestra performs “Susannah”.

Athos Maelstrom (cello) in recital with Dr. Jesse Pierson (piano).

Cheyenne Symphony Orchestra gives the world premiere of “Susannah”.