Bbdim arpeggio
G
G
Ab
A
Bb1
B
C
Dbb3
D
Eb
Eb5
F
Gb
G
C
C
Dbb3
D
Eb
Eb5
F
Gb
G
Ab
A
Bb1
B
C
E
Eb5
F
Gb
G
Ab
A
Bb1
B
C
Dbb3
D
Eb
Eb5
A
A
Bb1
B
C
Dbb3
D
Eb
Eb5
F
Gb
G
Ab
A
3
5
7
10
The Bbdim arpeggio has the formula 1, b3, b5 with notes Bb, Db, E
It is based on the Bb diminished chord.