Hidden Symmetry music features internet collaborations with these talented musicians.
Bill Lawrence: bass
Melisa Dopazo: bass
Brandon Meeks: bass
Nicola Polidori: drums
Filippo Bertacche: drums
Maurizio Antonini: drums
Jason Meekins: drums
Luca Dechert: drums
Luckers: trumpet, flugelhorn
Bob Johnson: sax
Alexis Van Eeckhout: sax
Luca Cacucciolo: keyboards
Kyle Whitlock: keyboards
Kalebe Oggioni: guitar
Daniele Raciti: guitar
Álvaro Soto Gutiérrez: guitar
Marco Piazzolla: guitar
Steve Mesropian: vocals
David Steele: vocals