1. Upload your WAV, MP3, or M4A recording
No need for a 2-second silent noise profile at the start—works even if you start speaking immediately.
Tuned for Laptop Fans, GPU Whine, HVAC & 60 Hz USB Mic Hiss
Remove Computer Fan Noise & Mic Hum Without Thinning Your Voice
Strip steady laptop cooling fans, desk air conditioners, and preamp hiss from already-recorded tracks—no noise-print sampling or voice-thinning high-pass filters.
Studio Silence in Your Home Office
How to remove microphone fan noise in 3 steps
Zero gating pumping and zero robotic underwater artifacts.
2. Run the AC & Fan Hum neural filter
Targeted against 60–500 Hz mechanical drones and high-frequency static hiss while tracking vocal pitch harmonics.
3. Verify warmth & export
Audition any 30s slice free, sweep the 0–100% NR slider, and export full 48 kHz studio WAV or 320 kbps MP3.
Why Neural Separation Beats EQ
Why regular noise gates and EQs fail on fan hum
Fan rumble overlaps directly with natural human vocal frequencies:
High-pass filters kill natural vocal chest tone
Fan noise sits between 100 Hz and 350 Hz—right on top of human voice fundamentals. Neural enhancement separates the voice harmonics instead of chopping the bass off.
No 'pumping' breath-gate transitions
Noise gates mute silence but let fan noise burst back in every time you speak. CleanAudio removes hum underneath active speech too.
Fan & Hum FAQ
Microphone Fan & Hum Removal FAQs
Dynamic fan ramp-ups, USB mic static, and vocal warmth.
What if my PC fan only spun up loudly halfway through my recording?
Static noise prints break when fan RPM changes mid-file. Our neural model adapts frame-by-frame—and you can scrub the 30-second audition slider straight to the loud section to hear it free.
Can it fix cheap wireless mic hiss and 60 Hz electrical buzz?
Yes. Both steady preamp hiss and ground-loop hum are stripped cleanly while keeping consonants crisp.