Assertion: bass trumpet | /r/CapableOf | make appearance
Facets:
value: in their post-1900 catalogue
type: TEMPORAL
Source sentences:
text: The records of Moritz were not preserved, though a wide-bell bass trumpet with military-band proportions in 8' C with B♭ and A crooks does make an appearance in their post-1900 catalogue, while Gebrüder Alexander of Mainz offered a narrow-bore model in either E♭ or C.