This is the Yamaha Corporation [Musical Instrument Guide] website. This article contains information about the Trombone [Care and Maintenance of a Trombone:What do I need to do daily?]
Yamaha YAC 1665P Trombone Cleaning Rod : Musical
How to Clean Your Trombone with the Giardinelli Care Kit
How to Clean a Trombone
Care and Maintenance of a Trombone:What do I need to do daily? - Musical Instrument Guide - Yamaha Corporation
Yamaha YPC-81- Piccolo
How to Play the Trombone:How to play the trombone - Musical
The Structure of the Trombone:[Experiment]I can only extend my
Yamaha Professional Xeno Trombone - YSL-882GO - Paul Effman Music
Wes Lee Music