I love the melodies and instruments. It gets pretty repetitive after about a minute in, though. At 1:37, that hat didn't really add much more to the piece, even if it did add some energy. The beat is very danceable, but overall it's too atmospheric and mellow to be traditional dance music imo. I'd call it progressive trance or maybe IDM. To be perfectly honest, I was a little disappointed with the lack of melodic variation, something you're usually very good at. The emotion is good, but I'm not finding as many ways to stay engaged as in your other tracks, Johnfn. Also, the ending was a little cliché. Although dance music can be very repetitive, it also can have a lot of structural variation and a very complex texture. Maybe the relatively thin texture of tracks like Undersea World is fitting for that genre, but I think dance music should have more substance than this, Johnfn. The melody essentially repeats for the entire length of the track, and after a while it detracts from my enjoyment of the song. No more chill basses in "dance" tracks, either, please! I dare you to use the Ableton equivalent of 3xOsc or Ts404. :D Maybe you could even remake one of your old tracks from, say, 2009 or earlier. Maybe later I'll PM you some examples of modern dance music. I'll make sure you end up on my "Party Mix" playlist eventually, Johnfn! ;D