Revolutionary sound bridge for all wind instruments
LefreQue, two simple metal plates for a better sound. 

Repairs the loss of sound!

Every connection between the separate parts of a wind instrument will diminish a part of the sound made at the beginning of the instrument.

LefreQue will restore a major part of this loss of sound. You can put the lefreQue on an instrument using one or two especially developed elastic (silicone) bands, you do not need to change anything on the instrument itself.

Your sound will become more in tune, more spacious, there will be far less resistance, you will get much easier and faster tone changes, a better attack of the tone and you will become less obstructed by a bad acoustic.

Ensembles will experience a metamorphosis in 1 minute


Playing together with lefreQue equipped instruments will produce far better harmonics resulting in a much improved merge of ensemble sound. Chords will be much better in tune. At the same time separate musical lines will be far easier to follow.



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