PHIXER FAQ
Short answers for producers trying free stereo phase repair for the first time.
Watch / learn (start here)
2025 refresh: FAQ 2025 (polarity vs phase, vs time-align, null test, formats) · Install 2025 · when not · bedroom FAQ.
Where can I watch PHIXER?
Start with the YouTube tutorial (audio examples), the short intro, or the Watch / mono demo page. Honest compare: polarity vs time-align vs PHIXER. Classroom angle: educators. Share blurbs: share kit.
Is PHIXER really free?
Yes. Free to download and use - no watermark, no time limit. Get it on Gumroad.
Which platforms and formats?
Windows - VST3, CLAP (x64).
macOS - VST3, CLAP, AU (Universal; signed & notarized).
Linux - VST3, CLAP (x64).
What problem does it solve?
Stereo phase cancellation that kills bass and hollows doubles when you sum to mono (phones, clubs, mono checks). See why bass disappears in mono.
Is this the same as a time-align plugin?
No. Time-align tools delay one channel to match another (great for multi-mic). PHIXER uses frequency-aware phase rotation to reduce destructive cancellation without treating everything as a pure delay problem. Full comparison: PHIXER vs time-align.
Will it make my mix mono?
It is designed to restore mono energy while keeping usable stereo width. Use Amount + From/To so you only correct the bands that collapse.
Where should I insert it?
Stereo buses, layered drums, dual-mic pairs, wide bass/synth groups - anywhere the image collapses in mono. Not usually needed on true mono tracks.
How do I install it?
Follow the step-by-step install guide for Win / Mac / Linux paths.
Is it signed on Mac?
Yes - Developer ID signed and notarized for Apple Silicon and Intel.
How many people are using it?
It is early days - we are seeing early downloads via Gumroad as the launch rolls out. If it helps your session, share a mono before/after with @riverfluxaudio.
Where do I get support?
Reply on the Gumroad page or DM Instagram / X. Bug reports with DAW + OS + format help a lot.