SeedAudio

SeedAudio turns a text scene brief into one mixed audio track with ambience, sound effects, music and dialogue, using swappable preset voices or an authorized reference voice.

SeedAudio is an AI audio generator for complete sound scenes. One text prompt can describe scene ambience such as rain, traffic, crowds or a storm, layered sound effects, background music and multi-speaker dialogue, and SeedAudio returns them as a single mixed track. Voices are swappable: pick a preset voice, let the model choose, or add up to three authorized audio references to guide vocal character. Emotion, accent, tone and pace are directed in plain language, and dialogue works across multiple languages. Output comes as WAV, MP3, PCM or OGG Opus. A free plan offers short previews.

Pricing: Freemium (Free $0 with 10 credits; Pro $19.99/mo; Max $49.99/mo).