He managed or co-managed such groups as Crosby, Stills, and Nash, Poco, America, Van Morrison, Pat Benatar, Jerry Cantrell, Robert Palmer (singer), John Klemmer, and, in more recent times, was a co-founder of Core Entertainment, a professional management firm representing Alice in Chains, another band which dealt with the death of its frontman, and others.
John F. Kennedy | Pope John Paul II | Elton John | John | John Lennon | John Wayne | John McCain | John Kerry | John Cage | Olivia Newton-John | John Williams | John Peel | John Adams | John Steinbeck | John Travolta | John Milton | John Zorn | John Marshall | John Howard | John Singer Sargent | John Ruskin | John Updike | John Maynard Keynes | John Coltrane | John Cleese | St. John's | John Waters | John Lee Hooker | John Huston | John Ford |
He went on to work with a diverse array of musicians including Yo Yo Ma, Michael Jackson, Barbra Streisand, Stevie Wonder, João Gilberto, Eliane Elias, Lee Ritenour, Airto Moreira, Toots Thielemans, John Klemmer, Carol Welsman and Diane Schuur.