John Clark
Trained at the Guildhall School of Music and Drama John freelanced as a
musician in London for 10 years. He was head of brass at the Junior Dept. at
the Guildhall for 15 years and Professor of the Euphonium for the same
period.
musician in London for 10 years. He was head of brass at the Junior Dept. at
the Guildhall for 15 years and Professor of the Euphonium for the same
period.