Alexandre Guilmant

Félix-Alexandre Guilmant was a French organist and composer. He was the organist of La Trinité from 1871 until 1901. A noted pedagogue, performer, and improviser, Guilmant helped found the Schola Cantorum de Paris. He was appointed as Professor of Organ in the Conservatoire de Paris in 1896.

Adapted from the Wikipedia article on Alexandre Guilmant.