Help me identify the tunes in a youtube video!
 

Hey guys. Basically i am wondering what tunes are being played in this video

(do the search on youtube: Jeff Seid's SHREDDED CLUB - Day 2 - Back/Biceps Workout)

which is a fitness video series. The company who edited it is German, so i think the songs might be german. I believe they are in House, electro genre, but not very sure. I used several pc identification applications but with no luck. Can you help me with these? Cheers :D