Chord Progression Suggester
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Explore sequences from Bollywood, Ghazals, and global hits — transposed to your key.
Theory & FAQ Optional reading
The 4-Chord Axis (I - V - vi - IV)
The most universally resonant progression in modern music. It begins with grounded stability (I), surges with forward momentum (V), introduces emotional melancholy (vi), and lifts into unresolved hope (IV) before resolving back home.
The Ghazal / Andalusian Cadence (i - VII - VI - V)
Characterized by a descending bassline through the natural minor scale, resolving onto a dominant major V or V7 chord. It creates the quintessential sultriness and longing heard in Ghazals, Sufi qawwalis, and flamenco.
Voice Leading & Common Tones
Smooth progressions don't jump wildly across the keyboard. By holding common tones between adjacent chords (e.g. the note C is shared by both C Major and F Major or Am), transitions sound seamless and professional.
Secondary Dominants for Drama
Bollywood composers frequently insert non-diatonic chords like III7 leading into vi (e.g. E7 -> Am in C Major). This fleeting harmonic color adds intense emotional longing before the chorus.
Frequently Asked Questions
What are Roman Numerals in chord progressions?
Roman numerals describe chord relationships independent of key. Uppercase numerals (I, IV, V) represent major chords, while lowercase numerals (ii, iii, vi) represent minor chords. This allows a progression like I - V - vi - IV to be played in C Major (C - G - Am - F), D Major (D - A - Bm - G), or any other key without changing its musical flavor.
How do Bollywood songs combine Indian Ragas with Western Chords?
While Indian classical music is traditionally melodic and modal based on single swaras over a continuous tanpura drone, modern Indian film music uses Western harmonic progressions that support the swaras of the melody (such as Raag Yaman with Major chords or Raag Darbari/Bhairavi with minor modal descents).
Can I start a song on a chord other than the root (I)?
Absolutely! Many famous songs start on the subdominant (IV) or relative minor (vi). Starting on IV or vi creates immediate floating anticipation or moodiness before the tonic chord is eventually revealed in the chorus.