How to Use AI to Write Chord Progressions
A practical guide to generating chord progressions with AI tools. Learn how Veena Studio's AI CoProducer creates harmonically rich progressions matched to your creative vision.
AI can generate chord progressions that match any mood, genre, or emotional arc you describe. Veena Studio's AI chord progression feature generates chord progressions contextually — analyzing your existing tracks and generating harmonies that fit. This is one of several capabilities covered in our broader guide to AI songwriting tools. You don't need to understand music theory, roman numeral analysis, or voice leading. Describe the feeling you want, and the AI translates it into chords.
How to Generate Chord Progressions in Veena
Describe the Mood
Tell the AI what you want to feel: "melancholic and nostalgic," "uplifting and energetic," "dark and brooding," "warm and jazzy." The AI maps emotional descriptions to harmonic patterns and generates progressions that evoke that mood.
Specify a Genre (Optional)
Different genres favor different progressions. Pop leans on I-V-vi-IV. Jazz uses ii-V-I and extended chords. Lo-fi favors jazzy voicings with 7ths and 9ths. Hip-hop often uses minor progressions with sparse movement. Specify your genre and the AI adjusts accordingly.
Choose from Options
The AI generates multiple chord progression options. Play through each one, listen to how it feels over your beat (if you have one), and select the one that resonates. You can regenerate with adjusted descriptions.
Refine
Once selected, you can edit individual chords — swap one chord for a variation, change a voicing, extend the progression, or transpose it.
Common Chord Progressions and When to Use Them
I-V-vi-IV (Pop progression): The most common progression in pop music. Happy, anthemic, universally accessible. "Let It Be," "No Woman No Cry," thousands of hit songs use this.
vi-IV-I-V (Sad pop): Same chords, different starting point. Creates a more melancholic feel. Common in emotional pop and ballads.
ii-V-I (Jazz standard): The foundational jazz movement. Rich, sophisticated, resolving. Great for neo-soul, lo-fi, and sophisticated pop.
i-VII-VI-VII (Minor epic): Common in cinematic and dramatic music. Dark, building, powerful.
I-vi-IV-V (50s progression): Classic, nostalgic, warm. Used in doo-wop, retro pop, and throwback styles.
You don't need to memorize these. Ask Veena's AI for "something that sounds like classic jazz" or "a cinematic building progression" and it handles the theory. Try the chord progression generator to experiment directly.
Frequently Asked Questions
Do I need to know what chord names mean?
No. Veena's AI works with natural language descriptions. "Dark minor chords" is a perfectly valid prompt. As you use the tool, you'll naturally learn chord terminology by exposure.
Can AI create original chord progressions?
Yes. While chord progressions themselves aren't copyrightable (there are only so many combinations), AI can generate unique voicings, inversions, and rhythmic patterns within progressions that give your music a distinctive character.
How many chords should a progression have?
Most popular music uses 4-chord progressions. Jazz and progressive music use more. There's no rule — use whatever serves the song. The AI can generate progressions of any length. Once you have your chords, see our AI arrangement guide to turn them into a full song, or explore turning a voice memo into a song if you already have a melody in mind.