Thanks for all the recommendations. I'm familiar with little of them, like: "Turquoise", "Soopertrack" and of course that "Oldschool Baby" track by elbow-DJ WestBam . However, this particular version doesn't sound like the original mix, especially because of the piano parts in it, but I started to look at it in totally different way after hearing it together with the YT video. Gorgeous!
Here's one more from me. No techno this time, but again truly warm and emotional track: