Musical instruments; parts for musical instruments, namely, mouthpieces, head joints, crowns for head joints, bridges and plugs for converting open hole flutes to closed hole flutes; accessories for musical instruments, namely, stands, cases, carry bags and storage bags; mouthpieces for musical instruments; flutes; flutes, namely, transverse flutes; parts for flutes, namely, mouthpieces for flutes, head joints for flutes, head joint screws for flutes and lip plates for flutes; keys for musica...