Listening to SIGMA Project’s new CD has been a great pleasure. I hear a wonderful sound, a richness in timbre ranging from the general sound to the smallest detail; from the softest delicacy to the biggest sound roughness. Music is entirely articulated from a deep comprehension of the instrument and its sound possibilities. SIGMA Project shows this whole range of possibilities with a strength and physical presence that is seldom exhibited by a saxophone quartet. Bravi tutti!!

Marcus Weiss
International soloist and Pedagogue

Basel, February 2020