Frank Petrilli is a jazz accordionist based in Los Angeles, California, known for his significant contributions to both the accordion and jazz communities on the West Coast and throughout the United States. He began playing the accordion at age 7 and was performing professionally by age 16. As the popularity of the accordion waned in the U.S., Petrilli spent about 15 years playing Hammond B3 organ and saxophone before returning to the accordion in 2006.

“Body and Soul”

Petrilli is recognized as a protégé and close friend of the late jazz accordionist Frank Marocco, whose mentorship and friendship deeply influenced his musical style and career. He has performed with notable artists such as guitarist John Chiodini at prestigious venues like Herb Alpert’s Vibrato Grill and Jazz, and has appeared at major accordion festivals and clubs in the U.S. and internationally, including events in Kiev, Ukraine, and Castelfidardo, Italy.

Frank Petrilli’s jazz accordion style is unique for its smooth phrasing, Latin groove focus, technical versatility, emotional warmth, and the synthesis of mentorship and personal innovation. Petrilli is praised for his smooth, fluid style and impeccable phrasing, which breathe new life into jazz accordion playing. This approach is often compared to that of his mentor, Frank Marocco, but Petrilli brings his own warmth and feeling to each note.

Frank Petrilli and Frank Marocco

Reviewers and colleagues note that Petrilli injects a special warmth and emotional depth into his performances, making his music engaging and enjoyable for audiences. Petrilli is recognized for bringing new life to the accordion, both as a performer and as an advocate for the instrument in the jazz world

In addition to live performances, Petrilli has made television appearances, notably on the series Mad Men in 2011, and released his debut CD, “Totally Frank”, in 2012, which was recorded in Italy and features Italian musicians. His playing style is praised for its impeccable phrasing, smoothness, and a fluid approach that incorporates Latin grooves alongside jazz influences.

Here is an amazing duet for all to enjoy! Two greats…… Frank Petrilli and Eddie Monteiro jamming at the bar after hours at the AAA festival in Charleston, S.C. July of 2011.