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Features
MixProof App
Designed for car mix-checking with instant LUFs-matched A/B comparisons.
Automatically detects the most LUFS-dense sections in both your mix and your references so your A/B
comparisons stay truly fair and professional.
Hear your mix through isolated frequency bands (sub, low, mids, highs) to spot masking
and problem areas faster.
Record voice notes while listening and bring ideas back to the
studio.
Built for real-world listening in the car, headphones,
earbuds, and everyday speakers
Switch between your mix and references without interrupting your
listening flow
Companion Features
Send audio files from your computer to the app in seconds. Drop
your mix/master and references, and done!
Automatically detects your device on the same Wi‑Fi.
No cables, cloud uploads, or complicated setup — a faster and
smoother alternative to manual browser transfers.
Designed to keep you focused on listening instead of file
management
MixProof App — iOS & Android
Get it from the official stores.
Downloads from the App Store and Google Play.
MixProof Companion — Windows & macOS
Optional desktop helper for LAN transfers with UDP discovery — the same
HTTP flow as the WebLoader, with less friction.
Desktop installers
For the machine where you produce.
The Companion makes sending audio files from your computer to the app faster and easier, but if you prefer not
to install anything, you can still send files from a browser on the same Wi-Fi network or add them manually in
the app.