Chord sequence

Em7, A7, Bbdim7, Bm7

Em7 A7 B♭dim7 Bm7

Tempo 120 BPM

Rootless Shells Guide tones Rooted shells Rooted Drop 2

Four-note rootless voicings in their two forms, with the 3rd or the 7th on the bottom, played over the root.

Customize each chord

Em7
A7
Bbdim7
Bm7

Analysis

Heard in B minor

Each chord's roman numeral and role in B minor
Chord	Numeral	Role
Em7	iv7	Subdominant
A7	♭VII7	Diatonic
B♭dim7	♭i°7	Diatonic
Bm7	i7	Tonic

Progressions in these changes

Chords 1 to 2

Major ii-V Progression in D

Em7 A7

Scales to play