KORG Pitchstrap GD - Vibration-Detecting, Battery-Powered, USB-Powered Chromatic Strap-On Tuner (Gold Finish)

KORG Pitchstrap GD - Vibration-Detecting Chromatic Strap-On Tuner with USB Battery (Gold Finish)

The KORG Pitchstrap GD is the world’s first strap -mounted tuner, detecting pitch from the vibrations traveling through your guitar or bass’s strap. This technology saves space on your headstock or pedalboard and offers clear readouts from its front-facing display. Its gold-finished stainless steel body complements any strap, and display modes —Normal, Strobe (accurate to ±0.1 cent), and Navigation for guitar and bass—allow fast, highly accurate tuning in all tunings. It features adjustable A4 calibration , a USB-rechargeable battery , and a stable clamping system that stays put even during dynamic performances.

Main features

• Strap mount : pitch detection by vibration, without contact with the instrument body.
• High Precision : Strobe mode with accuracy of ±0.1 cent .
• Versatile modes : Normal, Strobe, Guitar Navigation and Bass Navigation for guiding string by string.
• Adaptive calibration : reference A4 = 436–445 Hz in 1 Hz steps.
• USB Rechargeable : ≈1 hour charge for ≈8 hours of continuous use.
• Premium Construction : Stainless steel in three finishes (black, gold, silver); this model is Gold (GD) .
• Practical use : auto-off after a few minutes without signal to preserve battery.
• Ultra-compact format : 68 × 20 × 20 mm and 26 g ; POWER / DISPLAY / CALIB buttons.

Product benefits

• Seamless performance flow : Tune while you play, without looking at the floor or holding the headstock.
• Professional results : ±0.1 cent accuracy in strobe mode and string-by-string guidance for fast tuning in noisy environments.
• Portability and autonomy : USB rechargeable lithium battery with long life and pocket format.
• Neat aesthetics : gold finish and slim design that blends in with the strap and instrument.

Use cases

• Direct : Placement on the belt for maximum visibility and stability when moving around the stage.
• Rehearsal : Dedicated guitar/bass navigation that speeds up the tuning process between songs.
• Studio : Strobe mode for ultra-fine adjustments before each shot.

Frequently Asked Questions

• Does it work with both acoustic and electric detectors? Yes. Detection is done by vibration through the belt .
• Can I change the tuning reference? Yes, A4 = 436–445 Hz (1 Hz steps).
• How long does the battery last? Approximately 8 hours on a ≈1-hour charge, depending on usage.

Description for projects

KORG Pitchstrap GD Chromatic Tuner (Strap Mount). Scale : 12 equal notes. Range : A0–C8 . Calibration : A4 = 436–445 Hz (1 Hz). Modes : Normal, Strobe (±0.1 cent), Guitar Navigate, Bass Navigate. Power : Micro USB rechargeable Li-ion battery (≈1 h charge → ≈8 h use). Auto power off . Dimensions : 68 × 20 × 20 mm. Weight : 26 g. Construction : Stainless steel; gold-plated finish ; includes USB cable (Type-A ↔ Micro USB Type-B).