Composer, producer, sound engineer and musician, his various collaborations extend from classical music to avant-garde.
From 2018 he will be associated composer at the Lieu Unique in Nantes.
In 2017, he was commissioned by the Fondation Singer-Polignac and the Festival de Pâques de Deauville to write a piece for Baroque Ensemble and electronics. The piece Sept Particules is to be premiered in April 2018.
In 2017 he wrote the original music for Madonna's short film "Her Story" filmed by Luigi & Iango.
He's a member of Triple Sun together with Massimo Pupillo and Raphaël Séguinier. Their first album The City Lies in Ruins was released by Consouling sounds in 2016.
In 2016, Triple Sun joined Katia Labèque to create a project around Moondog that was premiered in Nuits de Fourvière (Lyon) with dancers Marie-Agnès Gillot, Yaman Okur and Stephane Deheselle. In September 2016 they joined Bryce & Aaron Dessner (The National), Justin Vernon (Bon Iver) for the concert Invisible Bridge at the Paris Philharmonie. The Moondog album is to be released by Deutsche Grammophon in 2018.
In 2015 David's ballet Star-Cross'd Lovers was premiered at the Cité de la Musique. This original composition for pianists Katia & Marielle Labèque, electric guitar and drums is based on the Shakespearean drama Romeo and Juliet. It accompanies a choreography for 7 dancers created by world renowned break-dancer Yaman Okur. This piece has been performed in various venues amongst which Théâtre du Châtelet, Luzern KKL, Montpellier Festival, Dortmund and Auditorium de Bordeaux. The recording of this piece has been released by Deutsche Grammophon in 2017.
In 2014 he was commissioned by the WDR orchestra in Köln to compose an orchestral suite of arrangements of Bernard Herrmann's film scores interpreted by the orchestra, Katia Labèque and her rock band in which he performs as guitarist.
Since 2013, he teamed up with Raphaël Séguinier to create the rock duet UBUNOIR. Their self-produced EP was released in may 2014.
His engineer/producer credits include Shannon Wright, The National, Katia & Marielle Labèque, The Third Eye Foundation, Zu, Orchard, Vacarme, Gaspar Claus, Pedro Soler, Angélique Ionatos, Sting, Antoine Sahler, François Morel, Nadéah, B For Bang, Kalakan, Perrine en Morceaux, King, Padbrapad, Mukhtyiar Ali, Mathias Duplessy, Lucrèce Sassella, etc...