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The SimpleClean Blog

Guides for cleaner recordings

Practical audio and video tips — from mic technique to mastering the cleanup pass.

A speaker's waveform passes through a rough mesh while a hand steadies the cleaner ribbon inside an irregular ivory carrier on an oat field.
Featured
Troubleshooting

Fix Metallic Voice After Noise Reduction

Fix a metallic voice after noise reduction by returning to the original, trying one lighter pass, and comparing speech before you process again.

Aug 11, 20268 min read· SimpleClean Team

Two remote speakers with microphones send separate noisy paper ribbons from opposite sides toward a central hand-guided clear waveform on a blue field.
Remote interviews
9 min read

Clean Remote Interview and Zoom Recordings

Clean remote interview and Zoom recordings by choosing the right export, preserving participant tracks, and comparing one cleaned file at a time.

Aug 11, 2026 · SimpleClean Team

An ivory carrier splits a black hand-drawn voice mark into a clean delayed bounce and a soft reflection cloud on an olive-green field.
Audio diagnosis
7 min read

Echo vs. Reverb: Diagnose Before Cleanup

Echo and reverb are different recording problems. Learn to diagnose each sound, choose the next step, and see when SimpleClean’s steady-noise workflow fits.

Aug 11, 2026 · SimpleClean Team

An ivory phone carrier sends two hand-drawn waveform paths outward, one untouched and one cleaner, across a violet field.
Voice Memos
7 min read

Clean iPhone Voice Memos Before Sharing

Clean iPhone Voice Memos before sharing: export the original M4A, reduce steady hiss or hum, compare playback, and download a shareable MP3.

Aug 11, 2026 · SimpleClean Team

An ivory headphone and tape-spool carrier holds a spoken waveform while loose black hiss marks drift away on a coral field.
Podcasting
9 min read

Clean Podcast Audio Online

Clean podcast audio online by reducing steady hiss, hum, and room tone, then compare it before editing, leveling, and preparing the episode for submission.

Aug 11, 2026 · SimpleClean Team

An ivory camera-shaped carrier sends a messy hand-drawn noise storm toward a calmer speech waveform on an amber field.
Video cleanup
8 min read

Remove Background Noise from Video Online

Remove background noise from video online with a careful workflow for hiss, hum, and room tone. Compare the original and cleaned MP4 before you download.

Aug 11, 2026 · SimpleClean Team