BetterSax Session Alto Copper Bronze; alto saxophone; professional model: Based on the BetterSax Classic series, but with extensive improvements in sound, projection, ergonomics and workmanship; versatile for jazz, classical and pop; revised S-bend with improved airflow, intonation and resonance; wider bore profile and new tone hole system for French-influenced sound character; Brass body; ergonomic design with genuine mother-of-pearl, blue steel springs and Pisoni Pro pads with metal resonators; comfortable thumb rest made of precision-cast brass; reinforced nickel silver neck ring for increased durability; hand-engraved by artist Marcy Lyzun; finish: Copper Bronze; incl. Case with backpack set