C Dominant 7
Alias: C7
DominantSeventhRoot: CContains TritoneCadential: strong
1/5
1/4
Piano
Staff
Formula1 · 3 · 5 · b7Semitones: 0 · 4 · 7 · 10
NotesCRoot/1E3G5A#b7
Komponen Chord
7
Dominant 7 (1–3–5–♭7). Ini adalah chord fungsional paling penting untuk tegangan-resolusi karena memuat tritone internal (3 ke ♭7) yang kuat mendorong resolusi ke tonik atau target cadence.
Fungsi Harmonik
- Dominant function: cenderung resolusi kuat ke chord target (tonik/tujuan cadence).
- Cocok untuk secondary dominant, turnaround, dan tension-release movement.
Roman Numeral Analysis
- V7 (cadential dominant utama)
- V/V atau V/ii (secondary dominant)
- ♭VII7 (mixolydian/blues borrowing)
Skala yang Cocok
MixolydianLydian dominantBlues dominant approach
Rekomendasi Voicing
🎹 Piano
low
1–71–3–b7
mid
3–b7–93–b7–131–3–b7–11
high
b7–9–133–13–b93–b7–#9
🎸 Guitar
low
1–b71–3–b7
mid
3–b7–93–b7–131–3–b7–11
high
b7–9–133–b7–b9
🎸 Bass
low
11–5
mid
1–b71–3
high
1–91–b7–11
Fingerpicking Patterns
Penempatan Jari Kanan
E×mute
Apfret 3
Dpfret 2
Gifret 3
Bmfret 1
eaopen
Pola Petikan
Pola alternating bass klasik. Jempol bergantian, jari memetik treble.4/4
4/4 · 8 langkah
| String | 1 | & | 2 | & | 3 | & | 4 | & |
|---|---|---|---|---|---|---|---|---|
| e | · | · | a | · | · | · | a | · |
| B | m | · | · | · | m | · | · | · |
| G | · | i | · | i | · | i | · | i |
| D | · | · | · | · | · | · | · | · |
| A | p | · | p | · | p | · | p | · |
| E | · | · | · | · | · | · | · | · |
pThumb (Jempol)
iIndex (Telunjuk)
mMiddle (Tengah)
aRing (Manis)