You probably have found some authentically attractive music videos on Instagram, e.g. music videos posted by Brizzle. You want to download the Instagram videos to MP3 audio, so that you don't have to open Instagram to listen to the music. Or you may want to download the music track to make it your ringtone. So how to do this? This guide might just help! Here we provide you with the 2 best ways to download Instagram to MP3. One is using a powerful music tool and the other using an online freeware.