[Class : 15] Musical Instruments; Accordions; Bagpipes; Balalaikas [Stringed Musical Instruments]; Bamboo Flutes; Bandonions; Banjos; Barrel Organs; Basses [Musical Instruments]; Bellows For Musical Instruments; Bow Nuts For Musical Instruments; Bows For Musical Instruments; Bridges For Musical Instruments; Buccins [Trumpets]; Carillons [Musical Instruments]; Cases For Musical Instruments; Castanets; Catgut For Musical Instruments; Chin Rests For Violins; Clarionets; Clarions; Concertinas; Conductors’ Batons; Cornets [Musical Instruments]; Cymbals; Double Basses; Drumheads / Skins For Drums; Drums [Musical Instruments]; Drumsticks; Electronic Musical Instruments; Flutes; Gongs; Guitars; Handbells [Musical Instruments]; Harmonicas; Harmoniums; Harp Strings; Harps; Hats With Bells [Musical Instruments]; Horns [Musical Instruments]; Horsehair For Bows For Musical Instruments; Huqin [Chinese Violins]; Intensity Regulators For Mechanical Pianos; Jews’ Harps [Musical Instruments]; Kettledrum Frames; Kettledrums; Keyboards For Musical Instruments; Keys For Musical Instruments; Lyres; Mandolins; Mouthpieces For Musical Instruments; Music Rolls [Piano]; Music Stands; Music Synthesizers; Musical Instruments; Musical Boxes; Mutes For Musical Instruments / Dampers For Musical Instruments; Oboes; Ocarinas; Organs; Pedals For Musical Instruments; Pegs For Musical Instruments; Perforated Music Rolls; Piano Keyboards; Piano Strings; Piano Keys; Pianos; Pipa [Chinese Guitars]; Plectrums / Picks For Stringed Instruments; Reeds; Saxophones; Sheng [Chinese Musical Wind Instruments]; Stands For Musical Instruments; Sticks For Bows For Musical Instruments; Stringed Musical Instruments; Strings For Musical Instruments; Suona [Chinese Trumpets]; Tambourines; Tom Toms; Triangles [Musical Instruments]; Trombones; Trumpets; Tuning Hammers; Tuning Forks; Turning Apparatus For Sheet Music; Valves For Musical Instruments; Violas; Violins; Wind Pipes For Organs; Xylophones; Zithers