file '/data/video-pipeline/HaTramAudio/project/016-Nguoi-Giu-Am-Thanh-Cuoi-Cung/audio/intro-voice.wav'
file '/data/video-pipeline/HaTramAudio/project/016-Nguoi-Giu-Am-Thanh-Cuoi-Cung/audio/intro-silence-2s.wav'