Roll Eb Major melodies from Eb, F, G, Ab, Bb, C, D and download the MIDI. Set the contour and density, keep the ones you like. Free, no sign-up.
Melodies resolve down onto the tonic from the seventh or up from the fifth, and the strongest phrases usually arch: rise through the middle of the bar, settle by the end of it. The reference scale everything else is measured against: seven notes, a leading tone a semitone under the tonic, and a home chord that resolves completely. In Eb Major that plays out over Eb, F, G, Ab, Bb, C, D — 3 flats (Bb, Eb, Ab), the same notes as C Minor. Set a contour and a density, roll until a line catches your ear, and download exactly what you heard as MIDI.
| Degree | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|---|---|---|---|---|---|---|---|
| Note | Eb | F | G | Ab | Bb | C | D |
Key signature: 3 flats (Bb, Eb, Ab).
W is a whole step (two semitones), H a half step (one), W+H a three-semitone jump. The pattern adds up to the octave.
The tonic is the darkest key; every other highlighted key belongs to the scale.
Stack a third and a fifth from the scale on every degree and you get the chords that belong to this key. Tick diatonic chords before downloading to put all 7 of them in the MIDI file after the scale itself.
| Numeral | Chord | Notes | Quality |
|---|---|---|---|
| I | Eb | Eb – G – Bb | major |
| ii | Fm | F – Ab – C | minor |
| iii | Gm | G – Bb – D | minor |
| IV | Ab | Ab – C – Eb | major |
| V | Bb | Bb – D – F | major |
| vi | Cm | C – Eb – G | minor |
| vii° | D° | D – F – Ab | diminished |
Start the same seven notes on a different degree and you get a different mode. These six share every note with Eb Major and differ only in which one is home.
pop, rock, country, classical, house — the default for anything meant to sound resolved and bright.
Pick a key and scale, then roll melody until something catches your ear. The generator writes each line note by note: it favours stepwise motion over leaps (the way most memorable melodies move), follows the contour you choose — rising, falling, arching, or wandering — packs the bars according to the density setting, leaves the occasional breath of rest, and always resolves to the tonic on the final note. Press play preview to hear the exact notes the download writes. This page arrives preset to Eb Major, so every roll stays inside Eb, F, G, Ab, Bb, C, D and lands on Eb.
A generated melody is a starting point, not a finished song. For complete arrangements — melody, chords, bass and drums that belong together — open the MIDI Maker studio and generate a full track in Eb Major.
Or head back to the melody generator to build any combination yourself.
Every generated melody draws only from the Eb Major scale — Eb, F, G, Ab, Bb, C, D, which is 1 2 3 4 5 6 7 against the major scale — across roughly an octave and a half starting at Eb4, and always resolves to the tonic Eb on its final note.
Melodies resolve down onto the tonic from the seventh or up from the fifth, and the strongest phrases usually arch: rise through the middle of the bar, settle by the end of it.
Yes — the contour control biases the melody rising, falling, arching, or wandering, and the density control (sparse, medium, busy) sets how many notes it packs into each bar. Every press of "Roll melody" generates a fresh line with those settings.
Yes — each melody is generated on your device by weighted chance, not by a model trained on anyone else’s music, so it is yours to keep and royalty-free for personal and commercial projects.
The MIDI Maker studio rolls complete, editable arrangements — melody, chords, bass and drums — you can export to any DAW. Free, in your browser.
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