ElevenLabs Voice Isolator Remove background noise and isolate voices from audio via inference.sh CLI. Quick Start Requires inference.sh CLI ( infsh ). Install instructions infsh login
Isolate voice from noisy audio
infsh app run elevenlabs/voice-isolator --input '{"audio": "https://noisy-recording.mp3"}' Supported Formats Format Max Size Max Duration WAV 500MB 1 hour MP3 500MB 1 hour FLAC 500MB 1 hour OGG 500MB 1 hour AAC 500MB 1 hour Examples Clean Up a Recording
Remove background noise from a podcast recording
infsh app run elevenlabs/voice-isolator --input '{"audio": "https://noisy-podcast.mp3"}' Clean Interview Audio
Isolate speaker from café background noise
infsh app run elevenlabs/voice-isolator --input '{"audio": "https://cafe-interview.mp3"}' Extract Vocals from Music
Separate vocals from instrumental
infsh app run elevenlabs/voice-isolator --input '{"audio": "https://song.mp3"}' What It Removes Ambient/environmental noise Background music Reverb and echo Wind noise Traffic and crowd noise Electrical hum/buzz Other non-voice sounds Workflow: Clean → Transcribe
1. Isolate voice from noisy recording
infsh app run elevenlabs/voice-isolator --input '{ "audio": "https://noisy-meeting.mp3" }'
cleaned.json
2. Transcribe the clean audio
infsh app run elevenlabs/stt
--input
'{
"audio": "
1. Clean up the audio
infsh app run elevenlabs/voice-isolator --input '{ "audio": "https://raw-recording.mp3" }'
cleaned.json
2. Transform the voice
infsh app run elevenlabs/voice-changer
--input
'{
"audio": "
1. Clean the voiceover
infsh app run elevenlabs/voice-isolator --input '{ "audio": "https://raw-voiceover.mp3" }'
cleaned.json
2. Merge with video
- infsh app run infsh/media-merger
- --input
- '{
- "media": ["video.mp4", "
"] - }'
- Use Cases
- Podcasts
-
- Clean up recordings with background noise
- Interviews
-
- Remove café/office ambient sounds
- Music
-
- Extract vocals for remixes or karaoke
- Video Production
-
- Clean dialogue audio
- Archival
-
- Restore old or degraded recordings
- Meetings
-
- Improve recording clarity
- Voice Cloning Prep
- Clean source audio for better cloning results