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Sound Radix POWAIR
What Sound Radix POWAIR is
Sound Radix POWAIR is a paid DAW plug-in that combines two-stage loudness leveling with compression. Its automatic dynamics processing is intended for controlling level and dynamics, and its spatial processing is stereo. POWAIR runs on macOS and Windows and supports the VST plug-in format. The listed plan is POWAIR at $149, paid once, described as a two-stage loudness leveler and compressor plug-in. A 7-day trial is available, but there is no free plan. The feature list does not include stem separation or automatic EQ. POWAIR is presented as a plug-in for use inside a digital audio workstation, rather than a standalone browser service. Users can evaluate its leveling and compression workflow during the trial before deciding whether the one-time purchase fits their setup. Its platform and VST support define where it can be installed and used.
Who it suits
POWAIR suits audio producers using a macOS or Windows DAW with VST support who need loudness leveling and compression. It may fit workflows that require automatic dynamics in stereo.
What it does well
- Two-stage loudness leveling and compression
- Automatic dynamics processing
- Stereo spatial processing
- Runs on macOS and Windows
- 7-day trial available
What to know first
- Costs $149, paid once
- No free plan
- No stem separation
- No automatic EQ
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| POWAIR | Two-stage loudness leveler and compressor plug-in | $149, paid once |
As soundradix.com lists them, read 24 Sept 2026. The maker's own page has the final word.
Verdict
POWAIR focuses on leveling and compression as a VST DAW plug-in, with automatic dynamics and stereo processing. The 7-day trial offers an evaluation period before the $149 as a one-time purchase.
Where Sound Radix POWAIR stands on Freedom251
- AI Audio Mixing Software#38 of 41