Tone Stability Enhancer for rotary valves
TSE 7S
for trumpet and flugelhorn with finger lever 3. slide
TSE 7
for trumpet and flugelhorn
TSE 9
for tenorhorn and baritone
TSE 10
for valve trombone, baritone, bass trumpet and more
TSE 12
for bass trombone with two rotary valves, tuba universal
installation instruction
The installation is very easy, unscrew the knurled screw from the TSE. Place the threaded part on the valve sleeve from behind as shown in the drawing and screw both parts together using the knurled screw until the TSE hast contact on both sides of the valves.