Spectrogram


[Waveform](https://texonom.com/waveform-27956df8fc5544a1950fec5455b507ef) + [Spectrum](https://texonom.com/spectrum-fa75b164aad549c0adf7dd85ae3ac026) 
파형에서는 [Time](https://texonom.com/time-15bb911d09d94df480280a5853e405bb) 축의 변화에 따른 [Amplitude](https://texonom.com/amplitude-abc47e7b6d1c417cabc5b8a17f1d04ed)  축의 변화
[Time](https://texonom.com/time-15bb911d09d94df480280a5853e405bb) 축과 [Frequency](https://texonom.com/frequency-8eb9bc9db08549c98a519d7938c8eb11) 축의 변화에 따라 진폭 차이를 [Color](https://texonom.com/color-d67a7dbc3b2b4c969a75a4983e76d6d6)  차이로 나타낸다







