Gb7 Piano Chord

Gb7

Gb Dominant 7th (with 5th)

Root
Gb
3rd
Bb
5th
Db
Min 7th
Fb
E
G
B
D
F
F
A
C
E
Gb
Bb
Db
Fb

The Notes in a Gb Dominant 7th (with 5th) Chord

The 3rd

Finding Bb from Gb step by step:

  • Start on: Gb
  • Step 1: move up to G
  • Step 2: move up to Ab
  • Step 3: move up to Bbb
  • Step 4: Land on Bb
3rd
Bb
Root
Gb
1
2
3
  • G is a minor second above Gb.
  • Ab is a major 2nd above Gb.
  • Bbb is a minor third above Gb.
  • Bb is a major third above Gb.

The 5th

Finding Db from Gb step by step:

  • Start on: Gb
  • Step 1: move up to G
  • Step 2: move up to Ab
  • Step 3: move up to Bbb
  • Step 4: move up to Bb
  • Step 5: move up to B
  • Step 6: move up to C
  • Step 7: Land on Db
5th
Db
Root
Gb
1
2
3
4
5
6
  • G is a minor second above Gb.
  • Ab is a major 2nd above Gb.
  • Bbb is a minor third above Gb.
  • Bb is a major third above Gb.
  • B is a fourth above Gb.
  • C is a flat fifth above Gb.
  • Db is a fifth above Gb.

The Min 7th

Finding Fb from Gb step by step:

  • Start on: Gb
  • Step 1: move down to F
  • Step 2: Land on Fb
Min 7th
Fb
Root
Gb
1
  • F is a minor second below Gb.
  • Fb is a major 2nd below Gb. The min 7th is down a major 2nd? Confusing, right? The note Fb is down 2 half-steps from Gb, but up 10 half-steps from Gb:
Min 7th
Fb
Root
Gb
1
2
3
4
5
6
7
8
9