Notes from the CleanAudio Lab
Engineering deep-dives into the algorithms, acoustics, and benchmarks behind one-click AI background noise removal.
Aug 27, 2026
How to Remove Background Noise from TikTok Videos
To remove background noise from a TikTok video, clean the camera file before posting, then use TikTok for the final trim, sound balance, captions,...
Aug 26, 2026
How to Remove Background Noise from a YouTube Video
To remove background noise from a YouTube video, clean the source file before you publish it. On a phone, YouTube Create provides an Audio cleanup...
Aug 25, 2026
How to Reduce Room Tone in Audio Recordings
Room tone is the steady sound of the recording space: air movement, distant HVAC, computer fans, street wash through a wall, or the low bed of a room...
Aug 24, 2026
How to Clean Up Phone Call Recording Audio
To clean phone call recording audio, first check whether the problem is background noise, low volume, echo, compression, or overlapping speakers. Then...
Aug 21, 2026
How to Clean Up Voice Memo Audio
To clean voice memo audio, start by deciding what is actually wrong with the recording. A voice memo with light room noise, phone handling, desk...
Aug 20, 2026
How to Remove Background Noise in Descript
To remove background noise in Descript, import your recording, apply Descript's speech cleanup feature, preview the worst part of the file, and adjust...
Aug 19, 2026
How to Clean Audio from Android Videos
To clean audio from an Android video, start with the original video file, run an AI cleanup pass, and compare the cleaned preview with the original...
Aug 18, 2026
Best Noise Removal Tools for Video Creators
The best noise removal tool for a video creator depends on where audio cleanup belongs in the production. CleanAudio is a strong fit for fast...
Aug 17, 2026
How to Remove Background Noise from Low-Quality Audio
You can often remove background noise from low-quality audio when the voice is still clearly present underneath steady hiss, hum, fan noise, or...
Aug 14, 2026
How to Record Cleaner Audio Before Using Noise Removal
Noise removal works best when the recording already contains a clear, undamaged voice. The biggest gains usually happen before recording: move the...
Aug 12, 2026
Best Noise Removal Tools for Podcasters
The best noise removal tool for a podcaster depends on where the problem sits in the production workflow. CleanAudio is a strong fit for fast cleanup...
Aug 10, 2026
Can AI Fix Bad Audio? What It Can and Cannot Recover
AI can fix some bad audio, but not all bad audio. It can reduce distracting background noise, make speech easier to understand, and sometimes improve...
Aug 3, 2026
Audio vs Video Noise Removal: What Changes in the Workflow?
Audio noise removal and video noise removal solve the same core problem: unwanted sound makes speech harder to understand. The difference is the...
Aug 1, 2026
How to Remove Cafe Background Noise from Audio
To remove cafe background noise from audio, clean the file with a speech-first noise removal workflow, preview the part where chatter or espresso...
Jul 30, 2026
How to Choose the Right Noise Reduction Strength
The right noise reduction strength is the lowest setting that makes the voice easier to understand. It is not the setting that makes the background...
Jul 28, 2026
How to Clean Up Webinar Recording Audio
To clean up webinar recording audio, first decide whether the problem is steady background noise, room echo, speaker distance, level jumps, or...
Jul 26, 2026
How to Remove Background Noise in Filmora
To remove background noise in Filmora, use Filmora's audio denoise or AI Audio Denoise controls on the clip, preview the noisiest spoken section,...
Jul 25, 2026
How to Remove Background Noise in Clipchamp
To remove background noise in Clipchamp, import the video or audio file, add it to the timeline, select the audio asset, open the Audio tab in the...
Jul 24, 2026
How to Remove Background Noise in Canva Videos
To remove background noise in Canva videos, upload your video, add it to your design, select the video or audio element, open Audio Tools, and turn...
Jul 22, 2026
How to Remove Computer Fan Noise from Audio
Computer fan noise is usually a steady layer behind your voice: a low whoosh from the fan, a mid-frequency whine from the laptop body, or a brighter...
Jul 20, 2026
How to Clean Up Screen Recording Audio
Screen recording audio usually fails in quiet ways: laptop fan noise, keyboard taps, room echo, mouth clicks, a distant microphone, or a browser...
Jul 18, 2026
How to Remove Air Conditioner Noise from Audio
Air conditioner noise usually shows up as two problems: low rumble from the HVAC system and higher vent hiss from moving air. Both can make a voice...
Jul 16, 2026
Why Background Noise Removal Fails and What to Try Next
Background noise removal usually fails for one of four reasons: the voice is not much louder than the noise, the noise changes too much, the noise...
Jul 14, 2026
How to Remove Background Noise in iMovie
To remove background noise in iMovie on Mac, select the clip in the timeline, open the Noise Reduction and Equalizer controls, check Reduce...