no audio

I was about to post the video but it's not allowed. I want to post a video to show the lyrics of a song and show the lyrics translation piece by piece without the audio of the song. I posted a video like that 2 days ago and it hasn't been taking down yet (it has 200 views) - is it against the...

I've used YouTube Editor now for a while to finalize my videos with adding music.. When I put my video into YouTube Editor, it works fine and I can watch and listen to the video. Now here's my problem, when adding music underneath the video on YouTube Editor, it removes my video audio...