Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	6.875	392.7105000000001	555.2105000000001	5.9125	7.8375	1.9250000000000007	20250305_165617UTC_V00OS11.WAV
T	30.312496	392.7062750000002	528.1227250000002	29.549996	31.074996	1.5249999999999986	20250305_165617UTC_V00OS11.WAV