D'Addario A 440 Hz Tuning Fork
Low in-store inventory, may be subject to change.
The D'Addario A440 Tuning Fork is a classic, no-frills way to achieve precise tuning using a pure reference tone. Tuned to the standard A at 440 Hz, it produces a clear, sustained pitch when struck, making it ideal for ear training, instrument setup, or traditional tuning methods. Compact and durable, it’s a dependable tool for musicians who prefer tuning by ear or need an accurate pitch reference on hand.