Tuning a ukulele without a tuner involves using reference notes or harmonics to achieve the correct pitches. This method requires a keen ear and some practice, but it can be a valuable skill for ukulele players.
There are several ways to tune a ukulele without a tuner. One common method is to use a reference note from another instrument, such as a piano or guitar. Another method is to use harmonics, which are natural overtones that can be produced by lightly touching the strings at specific points.