Sonic Research Turbo Tuner ST-300 MINI Pedal

Sonic Research
(1 review)
Current Stock:
Adding to cart… The item has been added

Built off the back of the widely beloved ST-300 Turbo Tuner is the ST-300 Mini- for those looking to save as much pedalboard real estate as possible and don't require the 9V power output. Same super-accurate design in a smaller footprint.

  • A True Strobe Tuner in a Mini Stompbox Format
  • Super bright LED display readable in direct sunlight
  • Pop-Free True Bypass
  • Muted output with quiet relay switching
  • Chromatic and guitar/bass modes
  • Fully programmable for alternate tunings and temperaments
  • USB port for ease of customizing
  • Extreme accuracy: ±.02 cents guaranteed
  • Rugged die-cast aluminum case
  • Made in USA


  • 5
    Fast and Accurate!

    Posted by MF on Jul 6th 2020

    This is a pedal I actually did some research on before buying. The rave reviews were warranted - this little guy is awesome! Super fast and extremely sensitive let’s you get to to tune in no time. It’s bright. Is there a dimming setting? Regardless, 5 stars, no question!