Extinction: Volcano Beatitude (2021)

Composition, sound recording, production, electronics and voice: Roxanne Melissa Guerra-Lacasse

Composition, Buchla Music Easel, ondes Martenot, MIDI guitar and voice: Pat McMaster

Composed as part of the first ever Vivier Interuniversitaire matchmaking composer/performer intitiative, 2020/2021.

Improvisation for Three Ondomo (2016)

Improvisation for 3 Ondomo. Performed by Ayako Hase, Daniel Àñez, and Pat McMaster. Recorded at Casa del Popolo, Montréal, November 19th, 2016.

Γ (Music for two electronic Music Easels)

A musical tribute to Don Buchla, with Thomas Dupouy & Pat McMaster. Special guests Daniel Áñez and Ayako Hase, both on Ondomo. Recorded live at Casa del Popolo, Montreal, Canada on November 19th, 2016.