Antonin Mège and Nelson Santoni met in 2018 at the Philharmonie de Paris, where they were both working. Their musical collaboration began in 2021, thanks to the Music & Cinema festival in Aubagne.

Since then, having composed as a duo for most of their projects, they decided in 2023 to expand their activities and pool their resources. The creation of Osmium Music is thus the result of long reflection, fueled by the need to structure themselves to progress in their composing activities, but also following their experiences as arrangers, music editors, orchestrators, performers, orchestra librarians, sound engineers, artistic advisors, etc.

As they both realized that music creators and orchestras often faced technical and logistical challenges they wanted to create a structure that could help them overcome them. In fact, as tools become increasingly powerful and professional boundaries blur, it becomes vital to develop cross-functional skills to continue practicing these professions.

Osmium Music therefore allows them to gather a team of passionate individuals with versatile and complementary profiles around its two founders. This team is structured around custom-made, innovative, and technologically advanced methods and tools. A solid technical and methodological foundation enables adaptation to each client, and if necessary, optimization of their working methods according to their needs and constraints.