Robert Castelli is a native of Ossining, New York, USA
Born into a family of drummers (a grandfather, two uncles & his father), Robert learned the basics from his father, who, along with his Uncle, were lifetime members of the NYC Musicians Union, AFM Local 802.
By high school, having started private lessons as well as classes in music theory, he was playing professionally all over the NY/Tri-State area. He went on to study Theory & Composition, Piano, Guitar, Orchestra Percussion & Drums at the Westchester Conservatory of Music, State University
of NY at New Paltz, and Drummers Collective NYC. Over the years he has studied with some of the most well known drummers in New York & the world including, Ed Soph, Gary Chester, Kim Plainfield, Tony “Thunder” Smith, Robbie Gonzalez, Robbie Ameen, Horacio el Negro Hernandez, and Joe Ascione.
After several years in Austria, Robert now lives in Barcelona, Spain, where he continues to play and record with well known & up & coming artists in just about every style (Pop, Rock, Funk, Jazz, Latin, World, Musical Theater, etc.) from small clubs to small stadiums.
His playing as a sideman has been written about in The NY Times online, Cadence Magazine, Jazz Halo Belgium, and Drums & Percussion Germany. His 3 Boom releases have received critical acclaim from some of the most widely read magazines and websites in the USA, Canada, UK, and Europe.
Robert is also an accomplished guitar player. He started out at 14, learning on his own with songbooks brought home by his father, who at the time worked for G. Shermer's in NYC to supplement his income. Eventually he went on to study with Mark Slifstien at Westchester Conservatory in White Plains, NY, and privately with ex Berklee guitar teacher Alex Adrian, in Queens, NY.
Founding ‘Trio of Boom’ in 2007, Robert has played with different configurations of 'Boom!' over the years, and continues to explore new musical territories as such.