Jazz pianist and composer Aaron Diehl introducing selections for his performance Sunday afternoon at the Museum of Fine Arts St. Petersburg. A full house greeted the classically trained pianist who is one of the leading interpreters of the Great American Songbook. Mr. Diehl’s performance is part of the 2019 Marly Music Series. The Marly Music Society is a support group of the MFA, which each year presents the Marly Music concert series featuring a global roster of renowned artists. Photo by Greg C. Truax for AliveTampaBay