I've been keeping tabs on this thread and also uploading some clips of my own. I'm starting to agree with Frank. This is totally subjective and for entertainment purposes only.
The only way to tell what kind/combo of processing is being used is to ask.
We cannot sit here and say that 'it sounds like Orban' or 'it sounds like omnia'. These are simply the most common products being used today.
Could be a 6EX being fed by an Arianne, could be an 8400 fed by an Arianne. Could be a 6EX fed by an 8400 fed by an Aphex 2020 with a compellor and an arianne in front of the STL. Could just be a simple 8100xt with nothing in front of it-- Who the hell knows?
There is no way to tell what is being run unless you ask the engineer what he/she is doing.
Stop with the guessing games and just say what you like and don't like, and then possibly some of the engineers of these stations will chime in with what the actual setup is.
Face it-- in one modern DSP box there are enough settings to make it sound orban, omnia, aphex, crl, etc. Hell... you could probably make an Omnia sound like a Dorrough if you tried hard enough. Add to that all the crap people put in front of these boxes and it's anybody's guess.
Just ask.
-A