Tone Safe is a game that helps you to hear the differences between notes, intervals, and chords. It trains your ear to hear those differences, making it easier to discern details about a particular piece of music. Maybe even develop your sense of perfect pitch. Tone Safe pulls notes, intervals, and chords out of any musical context and challenges the player to match what he or she hears.

At its heart Tone Safe is a matching game. Only instead of matching symbols, Tone Safe challenges you to match sounds. Tone Safe has the following features.

- Unique and stunning user interface.
- Over 125 levels of play
- Match single notes, intervals or standard three note chords
- Match sequences of from one to five chords.
- Options to make play easier or more difficult
- Built-in documentation

Tone Safe is the ideal app to help you relax for a few minutes and develop your sense of "perfect pitch".