Hey Dirty,
Good to see you made it over here too!! The Aquatremor, nor does the Aquatremor deluxe come with a stereo. They are both stereo ready, meaning you can hook up your Ipod, MP3, am/fm radio, walkman, discman, whatever you want to the amp jack that is installed on the spa. This works the same for all three stereo options whether it be Wet tunes, Aquatremor, or the AT deluxe. If I were to pick from those three options it would be the Aquatremor option. The sound on that system is very very good, loud, and clear at the same time. Plus, you feel it as you here it when you are sitting in the spa, which is an experience in itself. I say go for it. Talk your dealer into giving you a special deal on it if you buy the spa from them. Good luck!