Identify Mystery Noises in Recordings

Find what frequency unwanted noise lives at so you can target it with an EQ.

Nav nepieciešama pieteikšanās

Nometiet failus šeit vai noklikšķiniet, lai pārlūkotu

MP3, WAV, OGG, M4A nav faila izmēra ierobežojuma

Pārlūkot failus

Jūsu faili nekad neatstāj jūsu ierīci. Visa apstrāde notiek lokāli jūsu pārlūkprogrammā.

Noise ID tips

🔍

Play a recording with an unwanted noise. Watch the spectrum during the noise vs during silence — the difference reveals the noise's frequency.

💡

Common offenders: 50/60 Hz electrical hum (line frequency), HVAC at 100-300 Hz, fluorescent lights at high pitch.

🎯

Once you find the noise frequency, use a notch filter in your audio editor at that exact frequency to surgically remove it.

🔒

All audio processing happens in your browser via Web Audio API. Your recordings never upload anywhere.

Ievadīt

Enter your data into the tool above. Everything stays local to your browser.

Apstrādāt

The tool processes your data instantly in your browser using JavaScript. No server, no waiting.

Lejupielādēt

Get your result instantly. Nothing is stored after you leave the page — complete privacy.

✓Pilnīgi bezmaksas — nekad nav slēptu izmaksu

✓Nav nepieciešams konts, e-pasts vai pieteikšanās

✓Faili nekad neatstāj jūsu ierīci

✓Nav nekādu faila izmēra ierobežojumu

✓Nav ūdenszīmju nevienā izvadē

Spectrum Analyzer for Music Producers

Inspect the frequency content of your mixes to ide

Analyze Podcast Audio

Check podcast recordings for room noise, plosives,

Analyze Your Favourite Music

Explore the frequency content of any track to unde

Visualize Your Singing Voice

Use live microphone input to see your vocal range