Program in C (Parody song)

👋 This page was last updated ~6 years ago. Just so you know.

Once upon a time, @Cinememer wrote some alternative lyrics to “Under The Sea”. I couldn’t resist singing them!

I unfortunately lost the audio files for this. Oh well.

(JavaScript is required to see this. Or maybe my stuff broke)

Did you know I also make videos? Check them out on PeerTube and also YouTube!

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Making our own spectrogram

A couple months ago I made a loudness meter and went way too in-depth into how humans have measured loudness over time.

A screenshot of the fasterthanlime audio meter, with RMS, sample peak, true peak, and various loudness metrics.

Today we’re looking at a spectrogram visualization I made, which is a lot more entertaining!

We’re going to talk about how to extract frequencies from sound waves, but also how my spectrogram app is assembled from different Rust crates, how it handles audio and graphics threads, how it draws the spectrogram etc.