For many years, guitar tuners have been one of the most popular applications on the market.

This handy tool for tuning your guitar, ukulele, or other instrument is based on the technology of automatic identification of the note you're playing.

The application is also capable of tracking the pitch of other instruments such as bass, ukulele, viola, cello, and others.

How does it work?

The first thing you need to do is install the n-Track Tuner Pro application. You will then have to connect your device to the n-Track Tuner Pro app and play each string. The app will recognize the note you're playing and will tell you whether you need to lower or increase the pitch of the string.

It is also capable of providing you with a visual feedback of the notes played by the instrument and will show you a small arrow to highlight the harmonic whose pitch the tuner is tracking.