Accord is a Chromatic Tuner for Android.

A Chromatic Tuner is a tool for measuring the pitch of a musical instrument. A tuner is used to find the correct pitch, and is an essential part of a musician's equipment.

With Accord, you can tune your musical instrument quickly and easily.

How does Accord work?

Accord detects the pitch of your voice or the sound you are playing, and uses that information to calculate a reference frequency. This frequency is used as the basis for a mathematical calculation that determines the exact pitch of your musical instrument.

The result of the calculation is a value that you can use to identify the sound you are playing, or a gauge that can help you understand the quality of the sound.

Accord is easy to use and provides accurate results. It is designed to be used as a tuning tool for instruments such as a guitar, violin, piano, or any musical instrument.