Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
O	9.237496	325.0	487.5	8.687496	9.787496	1.1000000000000014	20250309_231417UTC_V00OS11.WAV
E	13.487504	297.9144999999999	582.2894999999999	13.075004000000002	13.900004	0.8249999999999993	20250309_231417UTC_V00OS11.WAV
T	16.931248	514.5855000000004	677.0855000000004	16.3125	17.549996	1.2374960000000002	20250309_231417UTC_V00OS11.WAV