The app

Grammar of Music in the palm of your hand, to practise wherever you are.

Read, listen, practise and ask in one place. The app brings the site's topics and courses together with ear training that corrects you, explains why, and brings back what you are about to forget.

An interval exercise in the app: the right answer, the wrong one struck through, and why it was wrong
Practise

Ear training that explains your mistakes

Each question plays as often as you need. A wrong answer is not just marked: it comes with the reason, in a musician's terms. Answered a perfect octave instead of a minor sixth? That is eight semitones, not twelve.

Build each drill your way, choosing what goes into it.

  • IntervalsP5
  • ChordsCm7
  • Scale degreesdegree 3
  • ProgressionsIviIVV
  • Metre and rhythm3/4
Hands-free

Ear training without looking at the screen

The app plays the question, listens to your spoken answer, tells you whether you got it and moves on. It works with the screen off and the phone in your pocket: on a walk, in traffic, with your instrument in your hands.

Mid-drill, just say
  • “repeat”
  • “next”
  • “slower”
  • “stop”
Hands-free practice: the app listening to a spoken answer about a progression's degrees
Learn

Theory you can hear, from the first interval to harmony

The site's own texts, made for the small screen. Every note mentioned plays and lights up on the keyboard, and every example is computed note by note, never made up.

  • Over a hundred topicsFrom intervals to functional harmony, with a staff and a keyboard that play.
  • Courses in orderEach lesson closes with exercises, and is done only when they are.
  • Articles and analysesPieces from the repertoire read bar by bar.
  • A question in every topicThe doubt that came up while reading goes straight to the tutor, which knows what you are reading.
A topic on intervals, with the notes it mentions playing on the keyboard

Today's review

The app knows what you are about to forget and brings it back at the right time. What is already solid waits longer.

Rhythmic and sung solfège

Read and sing with the metronome keeping time and the piano giving the note. The microphone follows whoever sings.

♩ = 84 · 4/4

What you have mastered

How much you practised, what you get right and what has gone cold, concept by concept.

Tutor

For the question the text did not answer

Ask in English or in Portuguese, typing or speaking. After a mistake, the tutor explains the confusion. Every chord and note it mentions is computed by the same engine as the site, and plays.

Tools

What you use every day in practice, already inside

A metronome, a tuner, a keyboard that fills the screen and vocal warm-ups. Beside them, the site's harmony tools, to settle a question without leaving your practice.

  • Metronome
  • Tuner
  • Keyboard
  • Vocal warm-ups
  • Harmonic field
  • Chord dictionary
  • Circle of fifths
  • Transposer
  • Progression analyser
  • Temperaments
The tools screen: metronome, tuner, keyboard and the harmony tools

Free to start

Without a subscription you can already read, train your ear and use the tools. The subscriptions, monthly or yearly, are the site's own: subscribe in one place and you have both.

No subscription

  • The first topics
  • Ear training
  • Every tool

Training

  • Each drill your way
  • Today's review
  • The articles
  • Your progress saved, in the app and on the site

Tutor

  • Everything in Training
  • The tutor, by typing and by voice
  • Hands-free practice
  • The courses and the analyses

The same account as the site

What you read on the computer and what you practise on the phone go to the same place.

From the same author