age ~62
from Woodbridge, NJ
…Although Mackenzie composed a large number of works, which met with great public success, he found, as had Arthur Sullivan earlier and as did Parry contemporaneously, that running a large musical conservatoire left less time for composition.[3][7] Both at the Academy and elsewhere, he was a ...
Sir Arthur Seymour Sullivan MVO (13 May 1842 22 November 1900) was an English composer. He is best known for his operatic collaborations with librettist ...