As someone who is proud to have Red blood (!) I find this actually not too bad. This is NOT Native American-recorded, however, "Brave" makes no secret of the fact he is Austrian, and the music is not offensive.
In fact, it is a slightly New Agey mix of Native chanting and singing, with flute, sampling of birds occasionally, all against a backing track which is thoughtfully and at times very skillfully put together.
Suitable for everything from headphones while you read, quiet music as you have a nap, calming music to relax boisterous small children, to background music for gift/book shops and Alternative Therapists.
However, volume 2 is better!