Operations researcher and pianist Elaine Chew joined the STMS Lab in June 2019. Elaine is a senior CNRS researcher and principal investigator of the ERC ADG project COSMOS and POC project HEART.FM. Her research focuses on the mathematical and computational modelling of musical structures in music and electrocardiographic sequences. Applications include modelling of music performance, AI music generation, music-heart-brain interactions, and computational arrhythmia research. As a pianist, she integrates her research into concert-conversations that showcase scientific visualisations and lab-grown compositions.