Sound bridge for wind instrument
The lefreQue is a sound bridge that will make all wind instruments sound better. It consists of a bridge that is built up by two metal elements that will repair the sound breaches that occur in by different parts of a wind instrument. You can put the lefreQue on an instrument using an especially developed elastic band, you do not need to change anything on the instrument itself.
If you are unfamiliar with the LefreQue Sound Bridge, please read the introduction pages at http://www.lefreque.com/
See Steven Mead Endorsement on You tube Review https://www.youtube.com/watch?v=FFxvDWXnKGI