ive never seen this film but now i feel mighty tempted to watch it after i heard this peice:http://youtube.com/watch?v=9DSzGQVTTRs
If you can rent it or find it cheap, maybe less than $10, its worth it. It's a bad movie, but it is entertaining. Definitely qualifies as "It's so bad, it's good" type movies. The music is excellent though and makes it worth watching. It's never a good sign though when you're rooting for the Orca to win by the end.
Found a good sample of the Days of Heaven score in a Youtube video. It's the main theme from the movie on top of some clips. Enjoy! http://www.youtube.com/watch?v=KO89BR7YCpE
For example, the tarantella from Allonsanfan.
You bet!
Try this too (former link removed from youtube):http://www.youtube.com/watch?v=BTUMwMkYvS0
so I didn't know he had put the tune in his movie.