Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	43.087504	230.2062750000002	487.4977250000002	42.675004	43.500004	0.8250000000000028	20250423_103435UTC_V00OS11.WAV
O	44.25	230.2062750000001	365.62272500000006	43.875	44.625	0.75	20250423_103435UTC_V00OS11.WAV
E	13.381248	487.4977249999996	758.3312749999997	12.975	13.787496	0.8124959999999994	20250423_103435UTC_V00OS11.WAV
B	26.568752	216.6645000000002	501.0395000000002	26.475002	26.662502	0.1875	20250423_103435UTC_V00OS11.WAV
E	29.5	311.4604999999999	514.5854999999999	28.9375	30.0625	1.125	20250423_103435UTC_V00OS11.WAV
H	29.5	338.53949999999963	501.0394999999996	28.8625	30.1375	1.2749999999999986	20250423_103435UTC_V00OS11.WAV
O	25.287504	284.37727500000005	460.4187250000001	24.725004	25.850004	1.125	20250423_103435UTC_V00OS11.WAV
O	0.962496	284.3727250000002	433.3312750000002	0.612496	1.312496	0.6999999999999998	20250423_103435UTC_V00OS11.WAV
E	6.281248	216.6644999999998	744.7894999999999	6.062498	6.499998	0.4375	20250423_103435UTC_V00OS11.WAV