@YouTube
I have uploaded the video yesterday but there is a problem with sound. There is no music in the video. I am sure that I checked the file before uploaded it.
So could you help me replace the video? It’s very important as the I sent URL to the film festival
Thanks for sharing the URL. Just to confirm, have you checked our Help Center article on troubleshooting audio or video issues: https://goo.gl/6oNS73 ? Let us know if this helps.