What I was hoping for in Oregon I got in an Italian ensemble called Aktuala. I don't know a whole lot about the characters participating in the group, but the vibe is a cross-pollination of Indian and North African music, modal atmospherics, and free improvisation. I have the first two LPs on Bla-Bla, which I believe were also reissued on CD (gonna pull a Clem and not look it up). The first is self-titled and the second is La Terra.