Ok, let's be honest. This product is a startup, today it is a basic tool for people who are dedicated to marketing or anything that needs video production. But has enormous potential, is a great alternative for when you need non-copyrighted music for commercial use, even for youtube is a great idea. You just have to be patient and play with the tempo and length of the song, if a piece doesn't convince you try to create another one, the credits are not spent until you download the song.