Interval Central
Improve your tuning with these exercises
Intervals are the distance between any two notes. They can be small intervals like D0-1, or large intervals like D0-A3 (an octave). Practicing intervals will dramatically improve your tuning and technique. Learn more about intervals in this lesson: Interval practice.
Each link below takes you to a page where you can practice intervals that come up in tunes, over and over again.