Drumsticks; Bow nuts for musical instruments; Cases for musical instruments; Catgut for musical instruments; Chin rests for violins; Electronic musical instruments; Mallets for musical instruments; Mouthpieces for musical instruments; Music stands; Musical boxes; Pedals for musical instruments; Perforated music rolls for use in player pianos; Piano strings; Reeds for use in woodwind mouthpieces; Rosin for stringed musical instruments; Stands for musical instruments; Straps for musical instrum...