Classic tracks from 2000

[whyisthat]

Hi!
It will be just great if someone could help me to recognize that Old Skool stuff (2000-2001, i guess)

Track 1
Track 2
Track 3
Track 4

Thanks!

 

[Da Neck]

Track 3 sounds like Ultra Violet Recordings. Try some Chromatix stuff .)

 

[whyisthat]

Track 3 sounds like Ultra Violet Recordings. Try some Chromatix stuff .)

I've checked all Chromatix releases and also label's stuff, but that's something different, but thank you so much for your reply!