Description of KORG GA Custom
When you start caring about getting a truly great sound and want to have a reliable tool for tuning always at hand, somewhere along the way you are bound to come across the KORG GA Custom. This is the moment when tuning steps up to an entirely new level of convenience and precision.
This accessory is more than just a tuner for guitarists and bassists – it makes the tuning process an enjoyable part of playing music. It helps you feel how smooth and effortless practice and performance can be when technology works in your favour. Whether you’re just starting out or already playing on stage, a quality tuner is that silent but crucial ally in your creative journey.
Why choose this model?
- A high-brightness colour display ensures perfect visibility even on dark stages
- An ultra-precise mode with accuracy of ±0.1 cent guarantees professional-level tuning
- Thoughtful ergonomics make it comfortable to use both at home and in live situations
- Dedicated modes for guitar and bass cover a wide range of tunings and adapt to each instrument’s specifics
- Long battery life makes it a practical companion for rehearsals and tours
Model overview
The KORG GA Custom was created for those who truly value accurate tuning and clear visual feedback. Its main strength lies in the large 3D-style colour display, which presents tuning information clearly and is easy to read from almost any angle. This reduces eyestrain and lets you focus entirely on your playing rather than struggling to interpret a needle or LED.
Another highlight is the ultra-precise tuning in “Strobe” mode. This is where the unit shows its true character: with accuracy down to ±0.1 cent, you can be certain your instrument is tuned to perfection. If you once thought small variations didn’t matter, this feature will instantly prove just how much difference it makes to your playing comfort.
The body of the unit is compact yet robust. Thanks to clever design, it easily slips into a small pocket in a guitar case. It powers up quickly, runs reliably, and won’t let you down when you need a fast tune-up before performance. It’s a small but highly valuable tool for any musician.
In addition to standard chromatic functionality, the tuner offers dedicated guitar and bass presets. It supports up to seven-string guitars and six-string basses, making it suitable for everything from traditional setups to modern extended-range instruments.
Who is it for?
If you’re just beginning your musical journey and still developing your ear, the KORG GA Custom will save you both effort and frustration. It shows exactly how a properly tuned string should sound, making it easier for you to train your hearing.
For self-taught players, it provides that extra confidence – no more second-guessing whether the guitar is really in tune. The display makes it crystal clear, so your music becomes more vibrant and enjoyable, and your practice more effective.
Professional and session musicians will also appreciate this device. On stage or in the studio, time is everything. With rapid response, wide range and ultra-precise strobe mode, this tuner ensures your instrument always performs at its peak, eliminating the risk of stray notes ruining a performance or recording.
Sound engineers and producers can also rely on it during soundchecks or recording sessions to quickly confirm instruments are in tune. It’s the kind of small accessory that saves a lot of time and effort in technical preparation.
Specifications KORG GA Custom
- 3D-style colour display with excellent visibility
- Chromatic tuner for guitar and bass
- Supports 7-string guitar and 6-string bass
- Accuracy down to ±0.1 cent in strobe mode
- Tuning range: A0–C8
- Calibration: 436–445 Hz
- Automatic note detection
- 6.3 mm input jack for instrument connection
- 6.3 mm thru output jack
- Powered by two AAA batteries
- Battery life up to 200 hours
- Dimensions: 99 × 65 × 16 mm
- Weight: approx. 100 g including batteries