How You Can Keep Ya Trumpet Clean Via a "Shower"! ACB Mini-Lesson #58: Keep Them Clean!
59:17
ACB Mini-Lessons LIVE Q&A (archive) with Trent Austin!
9:36
ACB mini-lesson #67 : Break in your new trumpet the RIGHT way!
9:54
A SIMPLE Way To Clean Your Trumpet
14:13
How To Free Up a Slow Trumpet 3rd Valve Slide
3:01
What happens when you ultrasonic clean an Trumpet?
23:25
How To De-Lacquer, Disinfect, Clean & Polish a Trumpet, Cornet, etc.
6:51
How to Wash a Trumpet
3:02