Well, in the 12 years it has been since I last asked for help, I've become really good at finding out who made what music. I found one trance song in my collection that has no ID other than the title I gave it a long time ago. I recorded it from my friend's car stereo using a portable tape recorder, then digitally converted it. And apparently, I called it "Highway of Dreams", which may be incorrect. I had Soundhound and AHA-Music listen, to no avail.
In keeping with the forum rules, here is 1 minute of the song, with the most relevant musical aspects captured.
Thank you in advance for your help!
Long live the wildcards, the misfits, and the dabblers.