Recommended by music teachers because of their easy response and remarkable accuracy, these clarinets help the musician to develop their skills. The E13 clarinets are made from grenadilla wood. This special wood is found in the forests of Mozambique and Tanzania. Grenadilla is known for its resonance and stability, making it an ideal material for musical instruments. All models in the student range are equipped with an adjustable thumb rest for ease of locating the most comfortable playing position.