Remove Hum From Audio Online
Eliminate annoying 50Hz/60Hz electrical hums, ground loop buzzes, and low-frequency room rumble.
100% Client-Side • Private • No Server Uploads
Drop your audio file here to start
Supports MP3, WAV, M4A, AAC, FLAC, OGG, OPUS, WEBM • Free • No File Size Limit
How It Works: Step-by-Step
1
Import Audio with Hum
Drop your recording with electrical hum into the tool.
2
Run AI Denoise
Select a portion of the hum on the timeline and apply noise reduction.
3
Save Clean File
Export your hum-free audio track.
Key Benefits & Capabilities
Low-Frequency Ground Hum Elimination
Surgically suppresses fundamental 50Hz/60Hz hum and related harmonic overtones.
Technical Specifications
| Target | 50Hz/60Hz ground loop, AC hum, transformer buzz |
|---|---|
| Cost | Free |
Browser-Based AI & Signal Processing
Your audio files never leave your device. All DSP filters and TensorFlow AI noise models run entirely in your local browser memory for total privacy and immediate processing.
Frequently Asked Questions
What causes electrical hum in recordings?
Ground loops, faulty power supplies, or proximity to AC wiring often induce 50Hz/60Hz hum in audio cables.