🎚1 credit per run

Audio Ducking

Automatically lower background music whenever speech is detected — the Premiere Pro audio ducking workflow, zero manual keyframes.

Voice video or audio

🎤Drop voice trackMP4, MOV, MP3, WAV

Background music

🎵Drop music trackMP3, WAV, M4A · auto-loops

Music level when voice is speaking: 20%

20% means music drops to 1/5 of its volume when speech is detected.

5% (very quiet)50% (subtle)

Base music level: 60%

10%150%