A Little piece of hand-hammered precious metal enables "frequencies" to be transmitted from mouthpiece to instrument.......an invention of Hans Kuyt and Ton Kooiman

(Patent Pending)

Le Freq, (from Frequency) forms a connection between the neck of the saxophone and the mouthpiece.

The cork dampens the vibrations which are being generated in the mouthpiece.
Now Le Freq provides for a direct connection that makes the mouthpiece resonate with the whole instrument.

Advantages of Le Freq.
The sound improves with richness and depth.

Faster starting of tone.
Better legato en staccato in playing.
Resonance improves
Mouthpiece and instrument are one as a soundboard.
Richer sound through more upper- and under-tones.
Better "surround" sound in rooms and theater halls.