Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
A	2.65	54.16449999999995	216.66449999999995	2.3125	2.9875	0.6749999999999998	20250421_035835UTC_V00OS11.WAV
P	23.531248	297.91677500000014	433.3332250000002	23.062496	24.0	0.937503999999997	20250421_035835UTC_V00OS11.WAV