When you're looking for a tuner, you simply can't go wrong with the Korg GA-1. Korg's a known leader in utlra-stable tuner technology. And here, with the Korg GA-1, they've managed to take a decade-long best-seller (the GA-30), update it, enhance it, and offer it to all of us guitarists and bassists at an even lower price. You get the super-accuracy Korg tuners are known for. And you also have quinta-flat tuning modes, support for 7-string guitars, and helpful reference tones from the internal speaker when you want 'em. Better yet, the auto power off function conserves battery life if you happen to forget to shut it off. Of course, with 100 hours of continuous use via the battery, you can tune for days - literally - with your Korg GA-1.

When you're looking for a chromatic tuner that's great for brass and orchestral band use, you simply can't go wrong with the Korg CA-1. Korg's a known leader in utlra-stable tuner technology.

Korg's Tuner features a scale of 12-note equal temperament, Range (Sine Wave): E2 (82.41 Hz) E7 (2,637.02 Hz)Precision: +/-1 cent Reference Pitch: 440 Hz, Dimensions (Width) x (Depth) x (Height): 79 mm x 32 mm x 17 mm/3.11-Inch x 1.26-Inch x 0.67-Inch, Weight: 13 grams/ 0.46 ounce (including battery)Battery Life: Approximately 12 hours (Tuner continuously operating, A4 input). Installable Size: Circular sound hole of diameter 100 mm, 3 mm. Accessories: CR1620 lithium battery (3V) x 1 (for verifying operation).

Wittner - Diapason La 440 Hz

The GA-50 is the standard tuner that KORG recommends for every guitar or bass player. The new display features a larger note name indicator, making it easier to read than ever before. The GA-50 packs maximum functionality into a slim and compact body, providing high-precision tuning in any situation.

- Clip-on contact microphone

- Flexible and long cable

- Works with Korg tuners

- Captures vibrations directly

- Perfect in noisy settings

- Clip-on contact microphone

- Flexible and long cable

- Works with Korg tuners

- Captures vibrations directly

- Perfect in noisy settings

- Clip-on contact microphone

- Flexible and long cable

- Works with Korg tuners

- Captures vibrations directly

- Perfect in noisy settings

- Fast and accurate tuning

- High-visibility LCD screen

- Works with all instruments

- Optional piezo pickup input

- Elegant dark wood finish

- Fast and accurate tuning

- High-visibility LCD screen

- Works with all instruments

- Optional piezo pickup input

- Elegant dark wood finish