How To Write A Melody To A Chord Progression. Compose a melody from a chord progression. These kinds of things can tell you what kind of melody you need to write.
In this example the melody has an overall downward motion, with a few upsetting passing and approach notes. The pentatonic scale that we’ll base our melody on is g (tonic), bb (minor third), c (fourth), d (fifth), and f (minor seventh). Others start with the chord progression, and others begin with the melody.
The first 6 chords of the progression are in a sequence, and below each chord the chromatic melody note is written.
Lastly, the cmaj to c♯dim movement has a magnetic pull to the dm, so definitely use that progression somewhere. Use the stable notes as a guide when you are picking notes for the melody. Next, see if the mood of the song is happy, sad, uplifting, reflective, mad, or whatever. To create a melodic contrast to the harmonic ascension, you could have the melody line on an overall descending slope, such as c, a, g.