Private - Musical taste

I recently loaned a friend a bunch of CDs I had lying around the office for a weekend. He said the music is depressive but it does appear to be conductive to a programmer's productivity. My music, depressive? It's not like I listen to Air's Virgin Suicides soundtrack on repeat or something! (A decent one if that's what you like, though I'd advise a visit to a therapist).

Here's the list. What do you think?

• Mike Oldfield - Voyager
• Epica - The Phantom Agony
• Enya
  • Watermark
  • Shepherd Moons
  • The Celts
  • The Memory of Trees
  • A Day Without Rain
  • Paint the Sky with Stars: The Best of Enya
• Era
  • Era
  • Era, Vol. 2
  • The Mass