Wrap design

Unlike direct competition, our valve can be connected
to any type of wrap design.
The followings are just a few examples we have experimented with :

For tenor trombone

Standart Open wrap,
tuning slide F to E


Double "O" wrap type,
tuning slide in F





"X" wrap type,
tuning slide in F






German style wrap,
in F, with 2 tuning slides




For bass trombone

"In line" standart
independent F/Gb/D wrap

"Offset" dependent F/D wrap
(options:low Eb or C)



* Eb or C on request