The Leblanc Normandy 4 Bb clarinet from the Heritage series is an extremely free-blowing and flexible clarinet. This makes it a major favorite for students desiring a wood clarinet or professionals doing studio work, doubling, or jazz.Grenadilla Wood Body, Barrel, and Bell The Leblanc Normandy 4 clarinet is made from high quality grenadilla like that of its professional-model cousins. This wood body creates a sound that is warmer and more full than that of plastic.Cylindrical Bore Design The cylindrical bore design of the Normandy 4 Bb clarinet makes it extremely free blowing and easy to play.Inline "Jump" Trill Keys Placed in a straight line, the inline or "jump"-style trill keys are less likely to collect water during the course of normal playing.