Having been to Trebas for a few months, I couldn't possibly recommend it. They teach very old-fashioned techniquest going back to analog tape for the most part- so it's about RECORDING, not producing.

There's no school thats gonna teach you how to write trance without you doing hard work on your own. With a school, you get the professional certification that will let you work on music and audio postproduction type projects, and you don't necessarily come out of school writing music that's any better than the music you were writing previously - at best, it will sound better(in terms of the quality of the mixdown). They talk a big game at Trebas, but they really have very little respect if any at all within the music industry.

I can elaborate further on why I think Trebas is a joke. Feel free to contact me at dan[dot]tyrant {AT} gmaildotcomm if you have any questions about Trebas, other schools, or resources that will help you write trance. I don't know if you've ever caught one of my sets at mtl parties, but I know a few things about trance music.

-D