Tonehole Record

The card in your kit, online. Fill in what you measured and send it. I keep it on file with your horn, it makes every future resonator order exact, and every chart makes the size lookup better for the next player with your model.

Techs: the first complete chart I receive for each saxophone make and model earns the tech who measured it a free 25-piece Magnetones magnet set, shipped free. One reward per make and model. I confirm by email before anything ships.

Your saxophone

Tone holes

Diameter in mm, measured across the tone hole. Resonator sizes 1 to 4 (mm) are optional, for each resonator you have tried or installed on that key. Leave blank anything you didn't measure or your horn doesn't have.

KeyTone hole (mm)Resonator size 1Resonator size 2Resonator size 3Resonator size 4
Resonator material

Who measured