Free per-app volume control for macOS with real VU meters, no audio driver required
AI vocal remover online to separate vocals and instrumentals from songs and videos
Stage
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Founded
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Based in
DE
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Pricing model
Free
Freemium
Pricing
Free
Free: 10 Credits for new accounts (expires after 30 days). 100 Credits: $4.99 (one-time, never expires). 250 Credits: $9.99 (one-time, never expires). 1 Credit per minute of audio.
Key features
Per-app volume sliders and mute controls
Real VU meters per app and master
No audio driver installation required
Output device switcher for speakers, AirPods, and audio interfaces
Hide specific apps from the volume control list
Drag-to-reorder app arrangement with persistent settings
Automatic per-app level memory across sessions
In-app self-updating mechanism
Remove vocals from songs and videos in about a minute
Download as 320 kbps MP3 or lossless 44.1 kHz WAV
Support for MP3, WAV, FLAC, M4A, and video files up to 10 minutes
GPU processing on dedicated NVIDIA servers
Stem splitting with HTDemucs for four separate tracks
Karaoke tracks with adjustable guide vocal
Files encrypted during transfer and deleted after processing
Background music remover to remove music and keep speech
Vocal isolator to extract only the singer's voice
What makes it different
Free solution to a macOS gap that Windows provides natively
No system audio driver installation required
Real analog-style VU meters rather than decorative animations
Part of a complete free Adelvo audio toolkit
Fully signed and notarized for security
State-of-the-art Mel-Band RoFormer model preserves drums, bass, and stereo image unlike phase-cancellation methods
Fast GPU processing in 20 to 60 seconds instead of minutes
Pay only for successful separations with automatic refunds on failure
No subscription required with credits that never expire
AppVol
Vocal Remover