Pierre Flasse (1995) is a British/Belgian composer, sound designer, performer, arranger, musical director and educator based in London.

 

Drawing on a background that stretches from classical training and jazz performance to years of electronic experimentation, he crafts a sound that refuses to sit neatly in any one genre. His contributions span theatre, game audio, film, orchestral performance, and drum-and-bass production—each shaped by his commitment to immersive, powerful musical storytelling.

 

One of Pierre's drives as a creative is to develop powerful and impactful work that resonates with our humanity. He loves working on new writing, process-led devising and projects that speak to social and political issues. As a theatre-maker, he has received mentoring from Pete Malkin and Ella Wahlström with support from the Association for Sound Design and Production and he was also an inaugural Elemental Artist with the Watermill Theatre in 2024.

 

His career as a performer has taken him between contemporary classical music, travelling with folk festivals in northern India, to riotous roaming brass bands. He is the bandleader for his jazz originals project under his own name, blending the worlds of cinematic, folk and jazz. The music is meditative and creates a space for reflection through a dynamic journey with constantly shifting textures and instrumentation. The debut singles 'Elegy' and 'Elegy (Part 2)' were released in 2023, and his debut EP 'True' in 2024.

 

He is currently an assistant composer to Sally Potter OBE, and also works as a transcriber, arranger and orchestrator. He creates bespoke music and sound for indie video game projects and has scored two original soundtracks for film. He has worked extensively as an educator, teaching music and composition privately, alongside working as a faciltiator delivering music lessons, workshops and programmes in primary and SEND schools. He studied his bachelors and masters at the University of Manchester in music and composition, and graduated in 2018.

 

Across everything he does, Pierre brings a warm, open approach and a distinctive musical voice shaped by curiosity, exploration and play.

 

Recent theatre credits include: Limp Wrist and the Iron Fist (Brixton House), Fanny (King’s Head Theatre) NOSTOS (Southwark Playhouse), Permission (TARA Theatre), Frat (Prague, Brighton, Camden and Edinburgh Fringe), Local (Northern Tour - The Lowry, Theatre By The Lake..), BIG STRONG MAN (Northern Tour), Pillock (Edinburgh Fringe, Shakespeare North) and Joy Unspeakable (Northern Tour - The Octagon, The Met..).