Annotation	pos	Low Freq (Hz)	High Freq (Hz)	Begin Time (s)	End Time (s)	duration	filename
T	16.2562496	406.24772500000006	595.8312750000001	16.0624996	16.4499996	0.3875000000000028	20250305_083817UTC_V00OS11.WAV
"B"""	4.643752	0.0	203.125	4.562502	4.725002	0.1624999999999996	20250305_083817UTC_V00OS11.WAV