22/10/2025
Chord Type
Chord Types are the different kinds of chords you can build from notes β each with its own sound, emotion, and purpose in music. πΆ
Letβs break it down simply π
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πΉ What a Chord Is
A chord is when three or more notes are played together.
Each chord type is formed by changing the intervals (distance between notes).
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πΉ Basic Chord Types
Chord Type Formula (from root) Example (C chord) Sound/Emotion
Major 1 β 3 β 5 C β E β G Happy, bright, stable
Minor 1 β β3 β 5 C β Eβ β G Sad, emotional, soft
Diminished 1 β β3 β β5 C β Eβ β Gβ Tense, unstable, suspenseful
Augmented 1 β 3 β β―5 C β E β Gβ― Dreamy, mysterious, floating
Sus2 1 β 2 β 5 C β D β G Open, airy, unresolved
Sus4 1 β 4 β 5 C β F β G Tense, expectant, waiting to resolve
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πΆ Extended Chords (for richer harmony)
Chord Type Formula Example Sound/Emotion
Major 7 (Maj7) 1 β 3 β 5 β 7 C β E β G β B Smooth, jazzy, calm
Minor 7 (m7) 1 β β3 β 5 β β7 C β Eβ β G β Bβ Soulful, moody
Dominant 7 (7) 1 β 3 β 5 β β7 C β E β G β Bβ Strong, bluesy tension
Half-Diminished (m7β5) 1 β β3 β β5 β β7 C β Eβ β Gβ β Bβ Jazzy, mysterious
Diminished 7 (Β°7) 1 β β3 β β5 β ββ7 C β Eβ β Gβ β A Very tense, cinematic
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π‘ Quick Tip
Every chord type changes the emotion of the same root note:
> C major = bright π
C minor = sad π’
C7 = strong & bluesy πΈ
Cmaj7 = smooth & jazzy π·