Yamaha YSL-891Z

Bb small-bore tenor trombone · custom · current

Custom Z jazz tenor; medium bore, includes two leadpipes.

Type	tenor
Key	Bb
Bore class	small
Bore size	.508″
Valve configuration	Straight (no valve)
Bell diameter	8″
Bell material	yellow brass
Slide	outer yellow brass, inner nickel silver
Leadpipe	interchangeable
Finish	clear lacquer
Level	custom
Era	current

Features: Ships with 2 leadpipes; detachable-bell variant YSL-891ZD available; designed with Andy Martin and Wycliffe Gordon

Known players

Andy Martin, Wycliffe Gordon