Nathalie Vos studied music theory at the Royal Conservatoire of Ghent (Belgium) and  the Royal Conservatoire of The Hague, where she obtained her master's degree in 2020. She has taught theory and musicianship at the Sweelinck Academy of the Conservatorium van Amsterdam since 2019. Since 2020 she has taught general music theory and ear-training to first-year Music in Education students, and in September 2022 she joined the theory section of the classical and the preparatory programmes. Addtionally, Nathalie is active as a singer in several choirs and as a conductor of a choir in The Hague. She is also a board member of the Dutch-Flemish Society for Music Theory.