Musical instruments and their accessories; Bow nuts for musical instruments; Turning apparatus for sheet music; Bows for musical instruments; Music stands; Drumsticks; Conductors' batons; Mouthpieces for musical instruments; Pegs for musical instruments; Horsehair for bows for musical instruments; Harp strings; Catgut for musical instruments; Strings for musical instruments; Tuning forks; Cases for musical instruments; Bellows for musical instruments; Bass drum sticks; Chin rests for violins; Skins for drums; Pedals for musical instruments; Kettledrum frames; Plectrums; Perforated music rolls; Music rolls [piano]; Stands for musical instruments; Dampers for musical instruments; Tuning hammers; Sticks for bows for musical instruments; Valves for musical instruments.;