All tools

Explore modes, scales, arpeggios, and chords on bass or guitar.

Visualize key relationships and click around the circle to hear them.

Read and play notes on a standard staff in any key.

Practice reading and counting rhythmic notation.

The Drummer path: grooves on the drum pads, graded in Play Along.

The part that is not theory: how to hold it, tune it, and get a sound worth listening to.

Drill intervals, chords, scales, and progressions by ear.

Name notes on the treble, bass, alto, tenor and grand staff, in letters or solfège, with timed sprints and per-note stats.

Play one of 27 songs or your own file, graded note by note - on your instrument, a MIDI keyboard or the screen.

Work through structured lessons and quizzes, from fundamentals to advanced harmony.

Play the notation itself — press where the note is written. Free for everyone.

A stylus keyboard with bend and mod wheels, effects and per-note MPE.

The Pad Grid in its bass layout: four to seven strings in any tuning, one pad per fret.

A grid up to 8×8, in key or chromatic, with sliding between notes and MPE out.

No keys and no frets: find the pitch with your hand and shape the volume as you go.

Generate random sight-reading exercises from the rhythms, notes and range you choose.

Tune a guitar or bass by microphone, in any tuning and string count.

Play your bass or guitar into the mic and send it out as MPE MIDI to a DAW synth.