trance music ?

[chelleshock]

 as in, for trance work, not trance the genre. this is probably a long shot but does anyone know where I could download a 30 minute track sort of like this, but without the vocals? (I mean, I have the non-live version of the song on my iPod, but that should give you the idea.) I have one drumming track, but it's so fast and "light"/shallow sounding that I just find it more distracting than anything else. something more like the Call of the Nymph would be PERFECT, I think. 

thaaaanks for any help.