[EVA] Eva Music

[nerv at telstra.easymail.com.au]

What is the music being played in the background when Shinji is chasing after Kaworu?
Does any body know where I can download Evangelion MIDI files? I bought a brand new sound card to play the ones I had, but when we installed the new hardrive, I lost them all.
I also read somewhere that unit 4 was lost in a sea of Dirac, and that it may of been the shadow Angel on it's way to Tokyo 3. This can't be because that Angel was already destroyed. Could someone please help me sort out these things.
Thank you.