AI Audio

Generate speech, sound effects, and lip-synced content using AI audio models.

Available audio nodes

Node	What it does	Key inputs
Generate AI speech	Convert text to natural-sounding speech	Text + voice selection
Add AI sound effects	Generate and add AI sound effects to videos	Source video + sound description
Generate lipsync	Sync lip movements to audio (also available under AI Video)	Source video/image + audio/text
Generate music	Generate music from a text prompt	Music description
Extract audio	Get an audio file from a video	Source video
Voice changer	Transform a voice while keeping the original speech	Source audio + voice selection
Transcribe	Convert speech into written text	Source audio or video

Tips for AI Audio nodes

• Custom voices (contact us): upload your own voice samples to create a consistent brand voice across all your audio content.

• Chain speech → lipsync: Generate AI Speech to create a voiceover, then feed it into Generate Lipsync to animate a character delivering the script.