As “Guest” in post #22774373 above detailed, these particulars seem sketchy enough to make this a non-starter. (Of course, one could always run the installer file — prior to any attempted install, of course — thru the wringer at Virustotal, to see what detection patterns emerged — if any.
My beef with Audials One pertained to a version offered here some years ago, which claimed to offer a “Portable” install option. However, it was *anything but*, dumping a staggering # of files onto your hard drive. That is the very antithesis of any truly portable software, which is supposed to be runnable (standalone) from a flashdrive, even though that is likely to slow everything down considerably. If and when there happened to be a non-SE, non-sketchy download, and *truly* portable-option edition, I would be game to give it another shot. But probably not until then.