I'm making a new project in RPG maker MV and was surprised to find out that MV doesn't support Mp3 files when the previous version of RPG maker (VX Ace) did. I've tried deleting the Mp3 file and importing it again but that didn't work. I even tried converting the Mp3 file to a .Ogg or M4A, but that didn't work either. The problem is I put the sound effect file (the Mp3) in my audio/se resources folder and no matter what name I give it or what file type I convert it to, it doesn't appear in the list of sound effects when I try to assign the sound effect to an event. Does anyone know why this is or can anyone help me?