The singer who also collaborated with Beatle George Harrison had been battling Parkinson's and Lewy body dementia for the past six years.
The musician had been placed in hospice care in the days leading up to his death.
This past Friday he was a guest at MC Davo’s concert in Mexico City.
The legendary “Margaritaville” singer-songwriter died on Sept. 1.
The beloved leader of the Parrotheads recently canceled a South Carolina show due to an undisclosed health issue.
He broke through industry barriers in the ‘70s as vp of pop promotion at A&M Records, with a roster that included the Police, Peter Frampton and the Carpenters.
The rocker died "peacefully" according to a statement shared by his family.
The musician also wrote & produced "I Want Candy" with his group The Strangeloves.
Hildebrand died “peacefully,” and was surrounded by his family, according to a statement from his publicist.
The legendary record man didn't want to leave the label he co-founded. He also predicted a major issue with the new-fangled format that supplanted vinyl.