Ear training you'll actually keep doing.
The theory games have jokes, boss fights and names like "Jazz Club." One round turns into ten. And because every question is generated from a real theory engine, the exercises never run out and never repeat by rote.
The roster
Twenty-two games across three tracks β ear training, rhythm and reading. Every question is generated from a real theory engine, so the exercises never run out and never repeat by rote.
- π§ Ear Training β intervals, chords, modes, jazz voicings, Nashville numbers and pitch.
- π₯ Rhythm & Groove β call-and-response rhythms, groove reading, polyrhythms and paradiddles.
- πΌ Reading β the staff, key signatures, sight-reading and a boss-fight journey.

Daily XP rings and streaks keep you coming back.
π§ Ear Training
- Interval Recognition β hear two notes, name the interval.
- Chord Quality β hear a chord, name its quality.
- Note Recognition β hear a note, name it.
- Chord Progression β identify the progression by its Roman numerals.
- Chord Spelling β spell chords, intervals and scale degrees.
- Mode Detective β hear the color, crack the case: name the mode.
- Jazz Club β the 2 AM chords: 7β9, 13β―11, altβ¦ name them all.
- Number Ninja β think in numbers like a Nashville session player.
- Leading Basics β why ti pulls home to do: hear the magnet note.
- Leading Notes & Chords β name the pull, hear where V7 lands.
- Pitch Match β match the note with your voice or instrument.
π₯ Rhythm & Groove
- Rhythm Repeat β tap back the rhythm you hear. No reading needed.
- Groove Reader β read a rhythm, tap it against the click.
- Polyrhythm Duel β two rhythms, two hands: keep both alive.
- Polyrhythm Practice β pick any rhythm-against-rhythm and groove it.
- Paradiddles β rudiment stickings: trade the lead, keep the flow.
πΌ Reading
- Reading Basics β the notes on the staff and the circle of fifths.
- Reading Journey β learn the staff, level by level. Beat the bosses!
- Sight Reading β name the note on the staff.
- Key Signatures β sharps, flats and the circle of fifths.
- Lightning Round β 60 seconds. How many notes can you read?
- Smart Review β practice the notes you miss most.
A placement quiz, then it levels you up on its own.
Quick placement
A short, funny quiz on first launch starts you at the right difficulty β no "this is a staff" if you already gig on weekends.
Adaptive difficulty
Ace a round and it bumps you up automatically. The games grow with you from beginner to pro.
Streaks & XP
Daily goals, XP by category and streaks turn ten minutes a day into real, visible progress.