ID Text Description Audio AST StartTime EndTime signaltype1voicesample ? ? Speech/signaltype1voicesample.wav 1 0.1116 1.8616 signaltype2voicesample ? ? Speech/signaltype2voicesample.wav 2 0.1196 1.8696 signaltype3voicesample ? ? Speech/signaltype3voicesample.wav 3 1.4433 3.1933 signaltype4voicesample ? ? Speech/signaltype4voicesample.wav 4 0.1255 1.8755