Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
V	32.925	839.5854999999998	1083.3354999999997	32.625	33.224999999999994	0.5999999999999943	20250415_171035UTC_V00OS11.WAV
B	24.5562496	0.0022750000003526	176.04372500000034	24.4749996	24.6374996	0.1625000000000014	20250415_171035UTC_V00OS11.WAV
D	27.981248	1868.75	2925.0	27.737498	28.224998	0.4874999999999971	20250415_171035UTC_V00OS11.WAV