Hello, I recently changed some setting to OBS recorder. I changed the audio bitrate from 160 to 320 at OBS. The sound was far better when I played the video on my computer. But I have just noticed that, when the play the audio on the course page, there is considerable distracting echo. I think udemy encoder is distorting my voice. Please help me to a fix this problem. I have already uploaded 10+ videos with that setting. Now re-recording would be huge waste of time.