EFTA00587856Set 9
2014-06-1114p3,437w
corresponding description.
A. Acoustic Waveform
B. Amplitude Spectrum (a.k.a., Power Spectrum, Magnitude Spectrum)
C. Spectrogram (a.k.a. Voiceprint)
A picture of sound in the Time Domain (2 pts)
A picture
https://www.justice.gov/epstein/files/DataSet%209/EFTA00587856.pdf