I don’t get how to put my own music into the music box because when I convert the url into MP3, I don’t understand where to get the MP3 url itself, to put in the slot.
If your link ends in MP3, when you click to add a sound, there should be a rectangle that you click to type in, and just paste the link.
1st, open Sound-effect box.
2nd, Copy Mp3 URL (you can find out how by viewing my post and others in this discussion, http://forum.flowlab.io/discussion/6015/mp3-file-to-url#latest).
3rd, Paste URL into “Choose sound OR .mp3 URL” rectangle. You are done!