Korg At2

The , released in the late 1980s, represents a pivotal moment in the democratization of musical precision. Before the ubiquity of smartphone apps and clip-on piezo sensors, tuning an instrument was a skill-intensive hurdle that separated the amateur from the professional. The AT-2 helped bridge that gap, serving as a bridge between the bulky, expensive strobe tuners of the past and the hyper-portable digital world of today.

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

It features a larger, more industrial body compared to modern ultra-slim models, weighing approximately 180g (including its 9V battery). Visual Interface: korg at2

Unleashing the Power of Authentic Organ Sound: A Review of the Korg AT2

The AT2 comes pre-loaded with classic temperaments that are essential for period instrument performance and experimental music: The , released in the late 1980s, represents

: If you are tuning in a loud room, use the input jack or a separate contact microphone (like the Korg CM-300 ) to bypass ambient noise.

The is a landmark vintage instrument tuner celebrated for its bulletproof durability, uncompromising pitch accuracy, and classic Japanese build quality . Released during an era when portable digital tuning technology was rapidly evolving, the AT-2 became an industry workhorse for guitarists, bassists, orchestral woodwind players, and brass ensembles alike. Decades after its introduction, it remains a sought-after collectible on secondary markets like eBay and Reverb for musicians who value tactile, reliable vintage gear. Core Specifications and Form Factor is part of Korg's long lineage of tuner

: Powered by a standard 9V battery or a compatible 9V AC power adapter.

: Includes a built-in microphone for tuning acoustic instruments and an Input jack for electric instruments like guitars or basses.

Enter the .

A pure, unwavering sine wave pierced the air. A perfect A=440Hz. It was cold, clinical, and haunting. Jace began to turn the pitch knob. The AT-2 wasn’t meant for sweeps, but as the needle on the analog meter danced toward the sharp side, the sound began to fold in on itself.