Retired pro musician and music teacher. Taught theory, history and ear-training in college programs, plus classical and jazz guitar. Played guitar and mandolin on symphony orchestra concerts, operas, Broadway shows, solo and chamber music concerts, and in jazz, choro, bluegrass, and Ukrainian situations. Appeared with Henry Mancini, Engelbert Humperdinck, Rich Little, Michael Bublé, Lockjaw Davis, Luciano Pavarotti, etc. etc.