Musical ensembles range from those for more advanced players (including Senior Orchestra, Chamber Ensemble, and Wind Band) to a range of smaller ensembles catering for every instrumentalist. There is a Senior Choir and a Junior Choir (which combine for school events to form an ensemble of up to 90 singers) as well as a Chamber Choir. The Music Department has three full-time staff and a team of fifteen peripatetic teachers (many of whom run and support ensembles). There are concerts and performances throughout the year, including events held jointly with Wallington High School for Girls.