Object class
- Sound devices (equipment)20 objects
- Sound signaling devices14 objects
- Whistles14 objects
- Musical instruments6 objects
- Idiophones (instruments that produce sound by vibrating the instruments themselves)5 objects
- Indirectly struck idiophones5 objects
- Musical rattles5 objects
- Rattles (indirectly struck idiophones)5 objects
- Struck idiophones5 objects
- Aerophones (wind instruments)1 objects
- Flutes (aerophones)1 objects