I have a DP-008EX. I have mix down and mastered a simple 1 track recording got it onto my computer as a wav file but I am trying to put it into filmora or tunes to tube so that I can just put a picture over it and post it to you tube but neither will take the wav file even though they both say they accept it. I finally found a file converter to change it to an mp3 but they still wont load and I'm loosing the will to live. Advice please.