First of all let me mention Sven Vath who also played a blinder set with some that may have been mentioned before, this was somehow my first time seeing Sven in Ibiza and he did not disappoint.
Particular highlights:
Along Came Polly (Konstantin Sibold remix)
Patrice Baumel - Nat
Dan Stone -Touchdown in Singapore
Robert Hood - Art School
Krystal Klear - Offenbach
DJ Rolando - Knights of the Jaguar
There was also this incredible piano house track that we are desperate to find because the place erupted. I will try and post it below but not sure if I can post videos on here as iv never done it, but if anyone can find it i'll be eternally grateful.
We really thought Sven would be a tough act to follow for Carl but we were so wrong. He opened with Enrico Sanguiliano - Symbiosis, a real classic for us growing up and getting into techno. He followed this with:
Dietrich Schoenemann - Totality (Shine)
Tomas & Kobbe - Titan
Michel de Hey & Michael Sebastian - Move with Me (Open Air Mix)
Adam Beyer & Julian Jeweil - Loca
Outlander - Vamp
Oscar G & Ralph Falcon - Dark Beat (Murk Monster Mix)
Bryan Zentz - D Clash (Slam Mix)
Oliver Roseman - Risk
Eli Brown - Me Gusta
Marco Bailey - Radiant Surge. This was another one that nearly took the new roof off
Some mix of Daft Punk - Daftendirekt
There were others amongst this 3 hours of magic but we couldn't find them. He also played a beatiful trance track towards the end when the fake window blinds came up, sorry
@jimmiz 
, and it had some vocals we couldnt make out (Something about fading?) I dont like getting my phone out much but I clearly spent alot of time on shazam to try and get hold of some of the other piano house and techno blooters.
For me it was the perfect blend of old skool records with a few new ones thrown in as he spanned the best clubbing genres. At the end the music stopped and I think quite a few left, but with the remainder asking for 1 more song Carl returned to the decks to play Chemical Brothers - Do It Again (Massano Remix). The sillyness of the song and the high-pitched "all I wanted was a little fun" providing a final backdrop moving us and everyone around us to start dancing around like lunatics. Can't speak for others but there was no problem with atmosphere on this night!
On UNVRS itself, we had the pre-12 tickets so we could explore the club and its a very impressive renovation (although my mate called it Hi on steroids, I called it Privilege in a tuxedo) likewise the sound system is top notch and we found it easy to get around quickly.
Im 35 next year and whilst I can still fairly easily handle an all night rave, how much longer this lasts I don't know and any doubts were completely removed by two absolute masters of their craft. Thankyou to Carl and Sven for an epic reminder of why we do it