I came to a couple of threads in this forum froma Google search; they were not useful to me, as they do not contain the answer, just the question... but then I found the answer by myself. So I tried to updatr the thread, but I'm too newbie in this forum to update suach an old thread!
Anyway, this is my solution:
I tried unpacking the installer rather than running it, to prevent messing up the system, using Universal Extractor; it works, and application starts... but the installer actually connects the application to several others application, which if not properly installed prevent main app from working (e.g. from finding audio stream in AVI file).
Installing the app by running its installer solved the problem.
Really no point answering a 3 year old thread.. the OP has found their solution years and years ago... and this is the wrong place to post your stuff anyway. This is for suggestions and input about the mp3 lizard and the bands area.