Using instrumentals for your cover

Some songs have two karaoke tracks (MV and blue version). Blue version is the clean karaoke instrumental for your cover. If blue version is not uploaded, you can still use MV version if you want.
I do not provide or share karaoke instrumentals privately anymore.
After uploading your cover to your channel, write a credit to my channel(aZnMan or aZnMan Korean Karaoke) so I can find your video. or you can just leave a comment.