How to Fix a Trombone Slide that Sticks or Drags
5:15
How To Remove A Stuck Trombone Tuning Slide
15:30
when the music is so good you forget to stop filming
24:24
Glass Armonica (spinning glass bowls... that break)
8:58
How To Clean and Lubricate a Trombone Hand Slide
5:23
How to Make Trombone Slide Smooth, Fast, Quick and Amazing
7:25
Lubricating the Trombone Slide
7:30
6 Trombone Slide Problems: How To Diagnose Them
5:46