Buffet E12 Bb Clarinet Description The E12 was designed to answer the needs of young players by providing them an intrument on which they could improve their performance. It is constructed of a high quality grenadilla wood body with silver plated keys and an adjustable thumb rest.The Consumate Student Clarinet Recommended by music teachers because of their easy response and remarkable accuracy, these clarinets help the musician to develop their musical talent. Our clarinets are made from grenadilla wood. This special wood is found in the forests of Mozambique and Tanzania. Grenadilla wood is known for its resonance and stability, making it an ideal material for musical instruments Whatever his or her level, the musician will appreciate the feel and the acoustic qualities of BUFFET CRAMPON student clarinets. The bore (internal diameter) has been specially designed to increase easy response, flexibility and even performance in all registers.