Blog

Guides on audio quality, spectral analysis, and getting the most out of your music files.

The Loudness War: Why Your Music Lost Its Dynamic Range

For decades, the music industry crushed the dynamics out of recordings to be louder. We measured real tracks to show the damage — and why streaming normalization is finally changing the rules.

FLAC vs WAV vs MP3: What's the Real Difference?

We analyzed the same song in six different formats using spectral analysis. See what each codec actually preserves — and what it throws away — with real data.

How to Tell If Your FLAC File Is Real or Fake

You paid for lossless audio — but is it actually lossless? Here's how to use spectral analysis to spot fake FLAC files that were transcoded from lossy sources, with real-world examples.