LefreQue
LefreQue is an innovative sound bridge designed to enhance resonance, response and projection in wind instruments.
What is a LefreQue
Sound Bridge
The LefreQue is a sound bridge that improves the sound of wind instruments. It consists of two precisely designed metal elements that bridge acoustic gaps between different sections of the instrument.
It is attached using a specially developed elastic band, so there is no need to modify the instrument itself.
Traditional cork connections can absorb part of the vibration energy. LefreQue bridges these sections and allows vibrations to travel more freely through the instrument.
For all wind instruments
After successfully testing the invention on saxophones, the concept was extended to other wind instruments.
Even though instruments differ in design, materials and construction, they often contain connection points that interrupt vibration flow.
Examples include mouthpiece connections, screw joints and soldered sections. These interruptions can affect the balance of frequencies travelling through the instrument.
LefreQue helps reduce these acoustic breaks, supporting more consistent vibration transmission throughout the instrument.
Why a LefreQue
From a sound quality perspective, the tube of a wind instrument would ideally consist of a single piece. In practice, instruments are built in several sections due to tuning, transport and technical constraints.
LefreQue is a revolutionary sound bridge that acoustically connects these sections of your wind instrument, combining the benefits of both.
The result is an improved sound experience with richer overtones, more accurate tuning, clearer response, smoother intervals, extended dynamics and stronger projection.
Benefits for musicians
Improved resonance and richer overtones
More accurate tuning and intonation
Faster and clearer response
Smoother transitions between notes
Greater dynamic range
Enhanced projection of sound
