SCHALLER GRANDTUNE 3x3 SATIN PEARL KOA BUTTONS

GrandTune®  hypertech tuning - vintage design

With its cutting edge Velvet-Tec* technology the all new Schaller GrandTune® is the ultimate combination of tasteful design and velvet-smooth feel and touch.

Due to its revolutionary conception the GrandTune® offers a precision and longevity second to none.

The avoidance of synthetic coatings makes GrandTune® a perfectly resonating entity.

With its wear-free architecture GrandTune® is bound to last and shine as long as your precious guitars ever will - and far beyond!

Experience Velvet-Tec and find out how sound quality, tuning stability and performance define GrandTune® as the Superior Tuning Machine.

*scientific analysis supported by Fraunhofer Institutes and others

• 18 : 1 gear ratio supports precise and velvet- smooth tuning.
• Hyper- accurate gear joints and fittings without polymer coatings present perfect stick-slip-performance and zero wear and slackening.
• GrandTune® features permanently locked, sealed and covered screw joints for zero degradation and maintainance-free performance.
• New formula bell brass gearwheels gurantee velvet-smooth feel and touch
• Standard dimensions for easy installation.
• Countersunk screw holes for solid fit and perfect sound coupling.

GrandTune® - the most advanced and musical machine head ever built!