AI Trailer Music Generator

Trailers live and die on timing, so set the duration to match your edit and prompt the climax moment directly — "hit at 1:15," "title card at 1:30" — and the generator structures the build to land on your timestamp rather than requiring you to re-cut the video around a fixed track. The classic whisper-to-bombast structure works the same way: prompt "starts with solo piano, builds slowly, drops to silence at 50 seconds, full orchestra at title card" and the AI handles the three-act dynamic arc trailer editors expect.

The six styles cover different trailer traditions: epic orchestral at 90 BPM building to 120 for hero-theme bombast; hybrid action fusing orchestra with synth bass and distorted drums for an Inception-era blockbuster feel; and tech-noir and cyberpunk action leaning into cold synths and glitched percussion for dystopian or Matrix-adjacent reveals. Fantasy adventure keeps things sweeping and anthemic for hero-quest scoring, in the Lord of the Rings tradition.

For the low end specifically, prompt "Inception braaam," "sub-bass drops," or "distorted brass hits" to push the impacts that shake a theater sub — the generator responds directly to naming the specific effect you want. Paid plans include full commercial rights covering theatrical release, streaming, broadcast and festival submission, so the cue can go straight into the final cut.