Tunody

Piano songs, created the way you choose.

Pick a song type, a piano and a length. Tunody composes a solo-piano song, plays it on the piano you chose, and hands you the audio and a MIDI file of the notes.

Sign in with your email or Google. Creating songs is at no charge: you start with 20 credits, and each song uses one.

Three choices

You choose from lists. The only words you can type are an optional title.

A song type

Dozens of them, from Baroque Prelude and Ragtime to Lo-fi Chill, Neo Soul and Tango.

A piano

Pick the piano your song is played on, or leave it on Auto and Tunody picks a piano to suit the song type.

A length

Choose how long your song runs.

How it works

Three steps.

  1. Sign in

    With your email or your Google account. Before your first song you also agree to the Terms, once.

  2. Choose and create

    Choose a song type, a piano and a length, then press Create my song. You can keep working while it is created.

  3. Listen and keep

    Listen in your browser. Download the MIDI file (the notes, for music software) and the audio (MP3). After 7 days only the MIDI is kept, and you can create the audio again for 1 credit.

How the music is created

Algorithmic, not AI.

No AI model makes the music or the sound.

Music from rules

Tunody's composer, ComposerFlex, works from rules of harmony, melody, rhythm and form, tuned by ear, the way a musician composes.

Sound from modeling

Tunody's piano, PianoFlex, computes each note from a model of the hammer, the strings, the soundboard, the dampers and the pedals, then places it in a room heard through microphones.

No prompt

You choose from lists. You do not describe a song in words.

Want more?

Create songs on your own computer.

Tunody uses the same music and piano engines as the two programs Flex Music Labs makes for Windows: ComposerFlex composes the songs and PianoFlex plays them. The programs work offline, on your own PC, with their controls in your hands.

A subscription option for Tunody is in the works.