He teaches young aspiring musicians in the Chicago area.
He was an excellent teacher, teaching many singers and musicians.
He was 89 and had continued to teach and advise young musicians until his health began to fail in recent weeks.
The responsiblity to teach even younger musicians is now in their hands.
During his off-time, he organized a small string orchestra and taught musicians how to read notes.
For the last 20 or so years, she taught young musicians how to play.
He has composed for film and theatre and taught local musicians in Berlin.
The early-music movement works best when it is teaching modern musicians and their instruments what old scores actually say.
It teaches young musicians how to blend, harmonize and distort sounds into a distinctive arrangement.
Until 2007 he returned each summer to teach young musicians and perform.