Finding pitch from a wideband spectrogram

1. How do you find the pitch of a spectrogram?
2. What does a wideband spectrogram show?
3. How do you read a spectrogram audio?

How do you find the pitch of a spectrogram?

If you can identify the upper harmonics, showing up as horizontal stripes in the spectrogram, and find the size of the gap between them, this will be the fundamental pitch.

What does a wideband spectrogram show?

Wide-band spectrograms are convenient for investigating characteristics of the vocal tract filter: they highlight the vocal tract resonances (formants) by showing how they continue to vibrate after a vocal fold pulse has passed through.

How do you read a spectrogram audio?

In the spectrogram view, the vertical axis displays frequency in Hertz, the horizontal axis represents time (just like the waveform display), and amplitude is represented by brightness. The black background is silence, while the bright orange curve is the sine wave moving up in pitch.