Students participate in a range of musical activity outside of the school 

In addition to performing within the school, some students go on to perform outside the school environment, gaining significant experience in the wider musical world. This ranges from individual successes in national competitions, to performances with prestigious choirs and orchestras. Current students include members of the National Youth Orchestra and the winner of the BBC Young Musician of the Year (Woodwind Category). 

Additionally, Sevenoaks students can choose to bring music to others through their service activity, undertaken on a Thursday afternoon. These activities include the "Composers in Action", who visit local primary schools to help them realise their musical ideas through composition, and the Gamelan unit, who similarly invite primary schools to Sevenoaks to enjoy using the school's Gamelan set.