The Roost sessions I play a lot on Japanese CD remaster volumes 1+2, also the Clef and Norgran albums on the recent Verve box-set, of the bossa-nova stuff only playing the live album with Astrud Giberto Getz Au Go Go these days with a groovy long version of Summertime.
A Dutch album from a film, which predicts the whole Jazz FM back-ground music phenomena, but manages to instill all the positive aspects of this, is Forest Eyes from 1980. Well worth checking out. Hasn't been mentioned before on this topic.