At the age of eighteen Locke travelled to the Netherlands, possibly converting to Roman Catholicism at the time.
Locke, with Christopher Gibbons (the son of Orlando), composed the score for Cupid and Death, the 1653 masque by Caroline-era playwright James Shirley.
[3] Locke was one of the quintet of composers who provided music for The Siege of Rhodes (1656), the breakthrough early opera by Sir William Davenant.
[4] Locke wrote music for subsequent Davenant operas, The Cruelty of the Spaniards in Peru (1658) and The History of Sir Francis Drake (1659).
(His successor in the latter office was Henry Purcell,[7] who composed an ode on the death of Locke entitled What hope for us remains now he is gone?, Z.