Unidentified Sounds  
 

Note time and frequency scales are not identical, spectrograms displayed together for a general comparison of images. Click on spectrogram for full-size, scaled image. Click on image "name" for a complete description of the sound.

View CNN.com story, Tuning in to a deep sea monster. (6/13/02)

time indicator
 
Frequency (0-->50 Hz)
 
 
Frequency (0-->40 Hz)