d'Aigle Autoharp Fine Tuning System

Our patented fine tuners are machined in our shop, and offer the smoothest action of any autoharp fine tuner. Besides making tuning your instrument effortless, changing a string is faster and easier than others. They are of black anodized aluminum, so the weight is kept to a minimum. Can be made for 36 or 37 string autoharps. Comes with wood bridge (maple or walnut) and fine tuning wrench as well as instructions on our fine tuners. 

NOTE: These are meant for builders. Installing this on an existing autoharp requires shop work and is not practical for most.