Miles Davis' chord structure is much more fancier than the traditional blues structure.
Traditional blues structure: C1, C1, C1, C1, CIV, CIV, C1, C1, CV, CIV, C1, C1
Miles Davis' structure goes: I7, I7, I7, I7, Im7, Im7, I7, I7, V7#9, VIb7#9 V7#9M, I7, I7
Now, it may seem confusing, but look here:
The 'C' stands for chords and the 'I' in the Miles Davis section stands for the chord number e.g. chord V means 5th chord
So, Davis uses the chords in G. This means the scale involves: G(I), A(II), B(III), C(IV), D(V), E(VI), F(VII) etc.
Now simply plug in the scale into his structure.
Davis' structure: I7, I7, I7, I7, Im7, Im7, I7, I7, V7#9 VIb7#9, V7#9, I7, I7
Plug it in: G7, G7, G7, G7, Gm7, Gm7, G7, G7, D7#9, Eb7#9, D7#9, G7, G7
Ta da! That's the chords MILES DAVIS uses.
CONFUSION: Chords that Moby uses
Moby follows an 8-bar structure rather than a 12-bar-blues structure
NOTE: Each chord lasts 2 bars IN THE VERSE that is why I have repeated the chords in the first chord set
The chords in the verse are: Am, Am, Em, Em, Gmj, Gmj, Dmj, Dmj
The chords in the chorus are: Cmj, Cmj, Am, Am, Cmj, Cmj, Am, Am
The chords in the chorus WITH LOOPS are: Fm, Fm, Cmj, Cmj, Fm, Fm, Cmj, Cmj
The vocal samples are in Am