ONLY $49.99
TRY IT FREE

MASTER MUSIC THEORY. INSTANTLY.

PLAY ANY INSTRUMENT, IN ANY DAW, IN PERFECT KEY.
CHORD GENERATOR

OPTIMIZED FOR QWERTY BUT DESIGNED FOR MIDI

AUTOTHEORY PRO PERFECTS YOUR PLAYING, AND IT  MAKES IT EASIER THAN EVER TO CONTROL MULTIPLE INSTRUMENTS FROM YOUR QWERTY KEYBOARD. ADD IN A MIDI CONTROLLER AND FOCUS ON THE MUSIC, WHILE AUTOTHEORY KEEPS YOU IN PERFECT KEY.

PLAY MELODIES THAT PERFECTLY MATCH WITH ANY TYPE OF CHORD PROGRESSION.

MIDI OUTPUTS

PLAY ANY TYPE OF CHORD PROGRESSION FROM ANY KEY OR SCALE WITH A SINGLE FINGER.

MELODY LOCK

 REVIEWS 

"Whether you’re an experienced keysmith or a total beginner, it really does pave the way towards composing better, more structurally sound music.

 

The app provides a musical safety net by making it harder to get things wrong, so you find yourself punching way above your compositional weight."

 

- Computer Music Magazine

August 2014 Issue

Computer Music Magazine

"AutoTheory is a tool in the same mould as pitch-correction software or automatic drumming plug-ins: it enables non-keyboard players – and even non musicians – to create musical performances that are technically and harmonically correct, and it does it in a very straightforward and accessible fashion."

 

- Sound on Sound Magazine

January 2015 Issue

Sound on Sound

"This is fantastic for constraining your keys and your chords to whatever scale you choose. There’s a whole lot of tricks you can do with this, and always make sure that what you’re playing is in key. Lot of fun."

 

 

- Erik Hawkins

  Berklee School of Music  berklee.edu

 

"It will indeed help you play complex chords and generate melodies with fairly minimal musical knowledge.”

 

AutoTheory can certainly help you generate new musical ideas.

 

Music Tech

November 2014 Issue –

Music Tech Magazine

CHORD EDITOR

CUSTOMIZE THE TONES WITHIN EVERY CHORD TO CREATE SOUNDS THAT ARE TRULY YOUR OWN. EVERY CHORD TONE CAN BE EDITED INDIVIDUALLY.

CHORD MEMORY

CONTROL MULTIPLE INSTRUMENTS WITHIN YOUR DAW SIMULTANEOUSLY.

CREATE MELODIES AND BASSLINES OVER PRE-EXISTING CHORD PROGRESSIONS.  AUTOTHEORY WILL TONE SHIFT THE MELODY LOCK FOR YOU.