| Brand | Korg |
|---|---|
| Type | Tuner |
| Color | White |
| UPC | 4959112135949 |
Check the listing for details. Korg CA-2 Chromatic Instrument Tuner, New!. Color: White, Condition: New. Listed at 20.95 USD. Red and green LEDs to indicate the pitch discrepancy are also provided for even smoother tuning. Inaccuracies of the harmonies in a triad are particularly easy to notice when played by an ensemble such as a brass band or orchestra.