Voiceovers and Music: Use Pixidust to incorporate royalty-free music or voiceovers to your videos, or upload your very own audio files. Upon opening the app for the very first time, you might want to put in place an account. Signing up through email is 1 option. Alternatively, you can use https://play.google.com/store/apps/details?id=com.pixidust.pixidust&hl=en_US