Ocarinas; Bags specially adapted for holding musical instruments; Bows for musical instruments; Chinese flutes; Erhu (a two-stringed bowed musical instrument); Music synthesizers; Musical instrument stands; Musical instrument strings; Musical instruments; Musical instruments, namely, rhythm machines; Reeds for use in woodwind mouthpieces; Replacement parts and fittings for musical instruments; Sheet music stands; Tuning apparatus for musical instruments; Tuning forks