How to Find & Remove Duplicate Songs: Practical Guides

Audio Comparer – Duplicate Song Finder in Action

Is your music library full of duplicates? You're not alone. Over time, music collections grow messy — with misnamed files, different formats, and hidden duplicates that take up space and make navigation frustrating.

Audio Comparer uses advanced audio fingerprinting to find duplicates by sound, not just filenames or tags. This means it can detect duplicates even if one is MP3 and another is FLAC, or if tags are missing.

Below, you'll find practical, easy-to-follow articles to help you clean your collection — whether it's iTunes, a podcast archive, or a decade of MP3s.

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What Our Users Say

Smart audio comparison

"What impressed me most is how it compares audio, not just tags. Even files with missing metadata or different formats were matched correctly. It automatically picked the best version based on quality. It’s like having a smart assistant for your music."
— Gale James

Rating: 5/5 ·