spectrograms

the spectrogram revealed the frequency patterns of the sound.

researchers used a spectrogram to analyze the bird's song.

by examining the spectrogram, we can identify different phonemes.

the spectrogram showed a significant change in pitch.

using a spectrogram, we can visualize sound waves effectively.

the software generated a detailed spectrogram of the audio file.

understanding the spectrogram is crucial for audio analysis.

the spectrogram can help in distinguishing between similar sounds.

he presented his findings using a spectrogram as evidence.

the spectrogram analysis indicated a high level of noise.