Harmonics: your voice’s fingerprint
A sung note is never a single frequency. It’s a fundamental accompanied by a train of harmonics, and how that…
Blog
Category: Voice Science
What does a spectrogram see that your ear can’t hear?
Your voice, turned into an image. Here’s how to read a spectrogram, the tool that makes visible what a trained…
Your voice is a guitar inside a trumpet: source-filter theory in 5 minutes
Why do two people singing the same note sound so different? The answer has been sitting in acoustics for over…
