| sound_event_recording,start_time,end_time,ele,azi | |
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| audio/fold1/157867-8-0-6.wav,5.04247049812,9.04247049812,10,-30,1 | |
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| audio/fold1/147764-4-4-0.wav,16.4464699611,20.4464699611,-20,-100,2 | |
| audio/fold1/157867-8-0-24.wav,21.3904464985,25.3904464985,30,-130,1 | |