Observed arrival · 2026-10-22
Vocalizer: keep the voices, lose the music
A free, open-source Mac utility that removes music from system audio while leaving speech, singing, and dialogue audible.
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$Paid
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✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Mac users who want speech without background music
- Worth noticing
- Its four modes span 0.15 seconds in Calls mode to a stated seven-second delay in Best mode, measured on an M-series MacBook with video sync on.
Field notes
The app operates on Mac system sound rather than requiring an installation in each browser or media app. Its four modes make the latency trade-off explicit, and the page says video players can be held back to keep picture and voice aligned; calls and games still hear the delay. The optional swear-word setting has a higher stated minimum requirement, macOS 26, than the main app.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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