Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	10.337504	365.6227250000002	555.2062750000002	9.325004	11.350003999999998	2.0249999999999986	20250307_222617UTC_V00OS11.WAV
T	35.106248	392.7082250000002	541.6667750000001	34.325	35.887496	1.562495999999996	20250307_222617UTC_V00OS11.WAV