After a childhood shaped by travels, her parents being itinerants, Anne de Boysson is quickly moved towards composition. Multi-instrumentalist, winner of several composition competitions, she composes the music of about forty shorts and documentaries. In 2022, she signs the original score of the feature film "The Taste of Apples is Red" by Ehab Tarabieh and win the Special Mention for the Original Score at the International Festival of Marseille (MCM). She also composed the 4th episode of the series ‘Red Carped’ directed by Nina Meurisse, which was shown at the Cannes Festival in 2024.

With an eclectic career, Anne received two state commissions : a quintet for cellos performed at the Great War Memorial in Peronne, in the presence of more than 80 UNESCO ambassadors and a piece for 35 musicians created at the annual Gala Concert of the Land Forces in 2018. In 2024, his piece Métamorphose (30 minutes) for harp and flute was performed at Carnegie Hall.​​​​​​​