Just an additional comment having listened to the track. The most interesting thing to me is the time (metre).
To begin with, the sequence sounds like it's essentially a slow 3/4: 5 bars of 3/4, a bar of 2/4 and 2 more bars of 3/4. (Some debate about where that 2/4 bar ought to go relative to the arpeggios, but it fits there with the chord changes.], made clearer)
But then the drums come in playing spmething quite different. This turns out to be 9/8 cross rhythm: still 3 beats in the bar, but where the arps are dividing each beat into 2, the drums are dividing them into 3s.
More than that, the snare plays a repeating 5/8 pattern in a 2-3 form, so it keeps hitting in different places. Here's how it works with the chords:
Code:
Am E7/G# G
BEATS:|1 . 2 . 3 . |1 . 2 . 3 . |1 . 2 . 3 . |
ARPEGGIOS:(3/4)|x x x x x x |x x x x x x |x x x x x x |
SNARE (9/8)|. . x . x . . x .|x . . x . x . . x|. x . . x . x . X|
Fm6 G (2/4 - 6/8)
BEATS:|1 . 2 . 3 . |1 . 2 . 3 . |1 . 2 . |
ARPEGGIOS:(3/4)|x x x x x x |x x x x x x |x x x x
SNARE (9/8)|. . x . x . . x .|x . . x . x . . x|. x . . x .|
E7/G#
BEATS:|1 . 2 . 3 . |1 . 2 . 3 . |
ARPEGGIOS:(3/4)|x x x x x x |x x x x x x |
SNARE (9/8)|x . . x . x . . x|. x . . x . x . X|
(The capital "X"s show a double 16th fill, which breaks the 5/8 repetition.)
Then the kick drum comes in, it's playing with the arpeggios - and it becomes maybe better to think of it as 18/16, or 9/8 at twice the tempo. That way, each arpeggio note and drum hit represents one of those 16ths (or 8ths).
IOW, the above pattern assumes the beat count is a slow 66 bpm, with the snare thinking in triplets against the straight 8s of the arps. The following is how that first bar would look at 132 bpm - with everything fitting 9/8, the arps and kick drum both on the dotted quarter beats -while the snare (after its first hit anyhow) falling into a repeating pattern of 4 then 6 8th notes, regardless of bar lines:
Code:
132 bpm, 9/8
BEATS:|1 . . 2 . . 3 . .|1 . . 2 . . 3 . .|
ARPEGGIOS:|x . . x . . x . .|x . . x . . x . .|
SNARE:|. . . . x . . . x|. . . . . x . . .|
KICK:|x . . x . . x . .|x . . x . . x . .|
Compared with this stuff that chord sequence is pretty mundane!