Yes, theres an annoying ad in the last one. Ignore it. If you don't like epic metal or incredible instrument skills, pass it up, otherwise you *should* take a looksie.
I had a new-found interest in trance this past Spring. Hemstock really brought it out.
The Cormega song just randomly popped up in my iTunes shuffle. I love the beginning talk with the random dealer. Somewhat inspirational. Actually, really inspirational.