[ Accordions; Bows for musical instruments; ] Cases for musical instruments; [Clarinets; ] Conductor's batons; Drumheads; Drums; Drumsticks; [ Electronic musical instruments; Flutes; Guitar accessories, namely, guitar slides;] Guitar bridges; Guitar parts, namely, Guitar Fingerboard Dots, Guitar Fingerboards, Guitar Pickups, Guitar Pickup Covers, Guitar Pickguards, Guitar Machine Head, Guitar Tuning Pegs, Guitar Strap Lock, Guitar Knob, Guitar Bridge Pins, Guitar saddle nut; [ Guitar picks; G...