The ToneKnob is a super heavyweight neck screw that replaces the existing neck screw on your saxophone. At 2.4oz, it's far heavier than the other heavyweight neck screws on the market, and the extra weight is what makes the ToneKnob far more effective than the competition. Excess vibrations are absorbed by the ToneKnob making the instrument perform much more efficiently. In addition to added volume and richer tone, most players notice the response of the saxophone is greatly improved making for crisper articulation, easier altissimo, and just a generally more enjoyable experience. These are designed to fit the most popular brands of saxophone and are available in the four different thread sizes used by all manufacturers; M4x.7 Yamaha, Keilwerth, Buffet, Antigua, Selmer AS42 & TS44 series M4x.75 Selmer, Yanagisawa, Jupiter M4x.8 Cannonball, P. Mauriat, Eastman, (most Taiwan brands) 8/32 (Vintage American brands) Conn, King, Buescher, Martin **DISCLAIMER** Always be sure you are using the appropriate ToneKnob for the type of threads on a particular saxophone. DO NOT swap ToneKnobs from sax to sax unless you are 100% certain it has the same threads. Thread tolerances are extremely precise and even if it feels like a close fit, it is NOT and you will compromise the delicate threads on your saxophone or the ToneKnob itself. Also, never store the ToneKnob on the saxophone itself. Remove it and keep it in the included StorCap. The .125” stem cannot support the weight of the ToneKnob in the event of a quick shock to whatever case it’s stored in. It WILL break off if stored improperly. McLeod Music cannot be held responsible for products damaged due to the misuse described above.
