| sound_event_recording,start_time,end_time,ele,azi | |
| audio/fold3/90014-8-0-6.wav,0.659079411738,4.65907941174,-20,-170,2 | |
| audio/fold3/184725-3-0-4.wav,6.10847152642,10.1084715264,-30,0,1 | |
| audio/fold3/62837-7-1-27.wav,11.0466458594,15.0466458594,-10,-40,1 | |
| audio/fold2/201652-5-4-6.wav,16.0470302358,20.0470302358,30,-20,1 | |
| audio/fold10/128240-3-0-39.wav,20.5941923445,24.5941923445,-10,-100,2 | |