What can I say other than "wow! This type of composition exists and is real."

An album apart. A crazy music. What sound. The qualifiers are so lacking Miles Davis gives flaunt his genius. Obviously it is not the only musician to excel in this album, but hey, Miles Davis, it's like Carlos Santana on guitar, Nirvana in any other musical genre: musicians extraordinary dominating their art. Jazz is produced is really excellent. To ask how it is possible to dial to last as long pieces is possible. A urgently recommend to any jazz aficionado. And to think that music lessons in school teachers have not thought about doing listen beginning of a song of this album. Just for musical tuned it's a gem.
This is pure Jazz, nothing else to say but to bow before such artists.