Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Furnishings and Equipment (hierarchy name)
4. Sound Devices (hierarchy name)
5. sound devices (equipment)
6. [sound devices by acoustical characteristics]
7. aerophones
8. lip-vibrated aerophones
9. [lip-vibrated aerophones with cylindrical bore]
10. trumpets (aerophones)
11. end-blown trumpets

Anotations

Scope note:

Technically, any trumpet fixed with valves for keyed playing, specifically modern Western band, concert, and orchestral trumpets, having a wide mouthpiece, a narrow bore, valves, and a medium-sized bell throat and bell flare.