is part of Korg's long lineage of tuner innovation, which began over 40 years ago with the world's first needle-type meter tuner. While the
Tune until the needle hits the center and the indicator light shows you are perfectly in pitch. Finding and Purchasing a Because the
: Powered by a single 9V battery rather than smaller AAA variants, ensuring a long operational life cycle.
: Some instructors use Korg tuners to create "intonation games" for students, where they must keep the tuner light green while playing specific passages to develop ear and finger placement. Documentation and Manuals
You play guitar, bass, violin, or only need a cheap backup tuner. korg at2
: Vintage gear is prone to battery leakage. Always ask the seller for photos of the internal battery terminal clips to ensure they are free of corrosion.
: Aim for the green LED in the center of the display. If the red LED to the left is lit, the note is flat; if the red LED to the right is lit, it is sharp.
: Built-in high-sensitivity acoustic microphone and a standard 1/4-inch mono instrument input jack.
In the world of live performance and studio recording, the humble tuner is often overlooked. We plug in, we glance at a needle or a row of LEDs, we turn a peg, and we move on. For decades, this process was simply a utility—a necessary chore. However, every so often, a product comes along that transforms a utility into an instrument in its own right. The is precisely that device. is part of Korg's long lineage of tuner
: Standard 9V battery or compatible DC power adapter.
The is a vintage-style, compact chromatic tuner primarily designed for electric guitars and basses. It is known for its classic "pocket" design and reliable tuning capabilities for both stage and studio use. Key Features and Specifications
The Korg AT-2! That's a fascinating topic.
Synthesizing user feedback from various forums, the consensus is overwhelmingly positive. Across multiple platforms, users praise the AT-2 for its core strengths: build quality, accuracy, and simplicity. One user stated they had previously used a tuner that was "imprecise (and mostly not very adaptable to different instruments)," but found the Korg tuner "solid, readable, accurate, reliable, simple and direct". Another review highlighted that the "mute" function is very discreet, and the device is "affordable," making it a great value proposition. A long-term user reported using the same AT-2 for an impressive ten years, stating that Korg "really does justice to this matter". : Some instructors use Korg tuners to create
: Full automatic chromatic detection mapping all 12 semitones.
The (Auto-Tuner) is a non-invasive, clip-on silent system for acoustic upright and grand pianos. Unlike traditional silent piano systems that require professional installation (replacing the hammer shanks or adding optical sensors), the AT-2 attaches temporarily to the piano’s action. It allows you to:
can generate accurate reference pitches, which is highly beneficial for ear training and tuning acoustic instruments like violins or cellos.