Defqon.1 2018: Partially uploaded. Everything can be downloaded from here: https://goo.gl/uBEKXr
Reverze 2018: Online
Qlimax 2017: Online
Q-BASE 2017: Online, N-Vitral taken offline
Dominator Maze of Martyr - 2017: Online
Defqon.1 2017: Taken offline by Q-Dance