Need some help regarding Strider Soundtrack Releases

[Brad Evans II]

I'm kind of confused here. I've been looking at the various Strider releases and can't quite tell if any of them have what I'm looking for. I'm taking it that the music from the NES version of Strider has not been released on disc?

If not, I'm still kind of interested in Strider 2. I'd love to have some more Setsuo Yamamoto in my collection. Mega Man X and Rival Schools are getting lonely.