Audio/MP3 not allowed filetype

Oh, yes, all these guidelines are with me -I'm truing to upload MP3 with video/audio option, of course. But the real problem is I can upload audio to the media library from admin, but not from the AddOn.

For the URL, just try this:
http://www.futuremusic-es.com/novation-launchpad-pro-y-dark-techno-jam-de-alexander-franz/

Thanks!

I just posted a test comment with image and MP3 file using according [image] and [video] uploader buttons and all worked fine. Here is that:

http://www.futuremusic-es.com/novation-launchpad-pro-y-dark-techno-jam-de-alexander-franz/#comment-8224

Here is Media Uploader buttons file type filter demonstration

Image Files:

Video/Audio Files:

This is really crazy: I just downloaded your MP3 demo file, trying to upload it again -using the correct media "audio" button-, and got the same error message. In fact, I'm testing with Chrome and Opera... I don't understand what is happening!

But... wait a moment, it works using Internet Explorer! Do you know this kind of bug?
Best!

Ok, we just found the issue. We're currently preparing the next 1.0.3 fixed version. I'll let you know once it's released.