Do I need an instrument to play this game?
No. Coco plays the sound and gives you focused answer choices, so you only need headphones and a few minutes of attention.
Pitch memory
Sound - pitch memory ear training game
Sound is Coco’s pitch-memory game. A tone fades away, then you recreate the pitch from memory with a continuous control.
What this game trains
Pitch Memory
Pitch memory is useful for singing in tune, checking intonation, producing, and noticing when a note drifts. Sound makes that skill tactile: you hear, remember, adjust, and learn how close you were.
How it works
Coco keeps each question focused and scores the listening task immediately.
- Hear a pure tone for a short moment.
- Wait as the reference disappears.
- Move the pitch control until it matches your memory.
- Get scored by closeness rather than a multiple-choice answer.
Difficulty progression
Levels add musical material gradually so the challenge grows with your ear.
- Starts with forgiving pitch targets.
- Adds more tones and narrower scoring bands.
- Rewards precision as your internal pitch memory improves.
Theory and related games
Relative pitch training for adults
Learn how pitch memory supports practical musicianship.
Notes
Sonar
Train note recognition by hearing a single pitch and choosing the note you heard.
Intervals
Span
Compare multiple intervals and choose the widest distance by ear.
Scales
Ladder
Hear a scale or mode and identify its sound, color, and pattern.
FAQ
Common questions
Can beginners use this game?
Yes. Early levels keep the answer set narrow, then add more notes, intervals, chords, or scales as your ear gets stronger.
Why does Sound use a dial instead of answer buttons?
Pitch memory is continuous, not multiple choice. The dial lets Coco score how close your remembered pitch really is.
Practice pitch memory in Coco
Download Coco and start a short ear-training session today.
