The new Mark II trombone sshhmute has now been released.
A totally new design, which fits further into the bell to stop it falling out and with a thicker seal.
 
It still has the same great characteristics of free-blowing and accurate intonation.

ssshhhmute for Tenor Trombone
The sshhhhMute is sold as a single item.
Soft fabric carry bag included.

Features of the ssshhhmute...

 Gives accurate tuning throughout the range.

Helps develop and open the throat muscles to give better air flow, thus improving the tone.

Has an improved resistance factor, allowing you to extend practice sessions and enhances pitching and accuracy.

 Designed to fit into all brands and models of instruments without compromising effectiveness.

 It is made from lightweight ABS plastic which will not cause your instrument to feel any heavier when playing.

 Helps you warm up before going on stage.

Weighs only 46 grammes (about 18% less than traditional metal mutes).

Won't dent if you happen to drop it.

It is competitively priced, yet offers more benefits than most other mute