Turbo Tuner, Guitar Tuner, Chromatic Strobe Tuner, Musical Instrument Tuner


Free Shipping to all 50 states!

Buy Now!

or Call Toll Free
Call Toll Free

30 Day No Risk Guarantee

No-Risk Guarantee

If you don't sound better and tune up faster, we'll refund ALL your money, even the return shipping. More..

Made in USA


What is the Turbo Tuner?


ST-122 Chromatic Strobe Autotuner

Click image for more pictures

   The ST-122 At A Glance

  • A True Strobe Tuner
  • Easy To Read LED Strobe Display
  • Hands Free Automatic Operation
  • Extreme Accuracy
  • Easily Tune Up In Noisy Rooms
  • User Defined Open Tunings
  • User Defined Temperaments

The Turbo Tuner is a musical instrument tuner with the precision and features of the best strobe tuners, in a compact size at an affordable price.


A strobe tuner works by comparing the frequency of the note being tuned to a reference frequency. In a mechanical strobe tuner, this reference frequency is generated by a rotating disk with an alternating white and black pattern printed on it. As the disk spins, it is illuminated by a strobe light which is driven by the input signal. Differences in frequency are clearly shown as a rotating pattern in the disk. Even small differences in frequency are quite observable, giving a strobe tuner a distinct advantage over other types of tuners.


Unlike a mechanical strobe tuner, the Turbo Tuner is 100% solid state. There are no moving parts to wear out, and this makes it smaller and less expensive, and gives it a faster response.