SPEAKER waveform 1 0.009 58.652 <NA> <NA> SPEAKER_00 <NA> <NA>
SPEAKER waveform 1 59.411 23.242 <NA> <NA> SPEAKER_00 <NA> <NA>
SPEAKER waveform 1 83.763 186.041 <NA> <NA> SPEAKER_00 <NA> <NA>
SPEAKER waveform 1 267.005 1.229 <NA> <NA> SPEAKER_01 <NA> <NA>
SPEAKER waveform 1 270.828 172.679 <NA> <NA> SPEAKER_00 <NA> <NA>
SPEAKER waveform 1 351.032 0.051 <NA> <NA> SPEAKER_01 <NA> <NA>
