AI Advertising Music Generator

Standard ad lengths are 6, 15, 30, and 60 seconds, and the AI can lock to those — specify "30-second ad spot, sting at 25 seconds" and the arrangement fits the duration. For a logo sting landing on a specific visual beat, prompt something like "five-second logo sting ending on a major chord with a snare hit on beat four" to sync the music to the reveal.

For a jingle, add the brand name directly to the prompt — "jingle for the brand, sung in the final tag" — so the AI lands the name on the closing hook. And when the cue needs to sit under narration, specify "underscore, ducked under VO, no melodic activity in the vocal range" so the mid-frequencies clear out for the voiceover.

Ad agencies use it to score a creative pitch before the client budget for a composer exists, locking the music direction into the deck early. Brand in-house video teams score weekly social spots and product launches without burning a music-library subscription every month, and radio and podcast ad producers build sponsorship reads and mid-roll spots on custom underscore instead of generic library cues.

DTC brands running paid social also generate a different underscore per creative variant for A/B testing, since the same product video can convert differently depending on the music underneath it. Paid plans include commercial rights, so a cue made here is cleared for TV, online, in-store and paid-social use across the campaign.