Good CD + Bonus CD

So I think the CD's generally succeeded. As the series ISOS.
The Bonus Mix with the Classic Songs has also managed.
Do not understand that the CD's since Richard Durand makes you be made worse.
Listen Tiesto himself for over 10 years. The sound of Tiesto has changed clearly. In my eyes, he now has a different style, so he would no longer fit in in this series. Richard Durand builds almost to the other CD's with his personal touch!