Fundraiser, jazz, jazz instruction, Khalil Shaheed, music, Ravi Abcarian, Richard Howell, trumpet, Bay Area Jazz, Live MusicLonnie LeeDecember 30, 2025Oaktown Jazz Workshops, Richard Howell, Sudden Changes, Ravi Abacarian, Ruben Green, Gus Hurteau, Max Nguyen, Max Ehrhardt, Ele Salif Howell, fundraiser