Animated Musescore objects

This might be a real 'hair brain scheme' but I thought I give it a shot anyway. I am looking at creating some sort of simple animation using musical symbols like note heads, clefs, time signatures etc. in a training video. I want the objects to appear in a time with the spoken text, as in a PowerPoint presentation. In fact the only way I could think of doing this is by saving each element as a PNG file and use them as you would any other image in PowerPoint. Is there any other way of doing this that someone may have tried before? I would be grateful for your thoughts.