Dojo U Stealth Manometer This water tube manometer is a tool that helps the piper achieve great tonal quality of their instrument. The tube attaches to any drone and provides instant feedback on the steadiness of a piper's blowing. In addition to monitoring steadiness, the manometer also has markers, allowing you to set your "target" pressure at the "sweet spot" of your chanter reed. A vital tool for all developing pipers, especially those that subscribe to the Dojo University approach to instrument mastery.
