I read some materials online How to Read a Spectrogram, Reading Spectrograms: Consonants, Reading Spectrograms: Vowels. I still have no idea how to analyze a spectrogram. Could anyone explain with the detailed example below?
This is a consonant-vowel-consonant sequence. I find very little information on it.
On the most left side, there are few striations below 1000. But I don't know what it tells.
For the following vowel, I found low F1, F2 near 1000, and F2 decrease rapidly at the beginning. It might be [u]? Any more information?
For the last consonant, there is no vocal fold vibration and thus no Fundamental Frequency. So it is voiceless. And the high frequency formant indicates that it is alveolar?