An innovation in the global market of musical instrument accessories is the Piezo Booster, designed and patented by maestro Roberto Fontanot.

How does it work?

• The Piezo Booster mechanically allows the bridge to reset.
• It ensures the proper discharge of pressure on the piezoelectric sensor.
• Proper use involves placing it on the bridge and striking it 2-3 times with sufficient force.

The bridge aligns immediately.