GUITAR CHORD · 16 POSITIONS IN THE APP
Cadd9 guitar chord
Learn three playable Cadd9 positions below, then explore all 16 voicings on an interactive 20-fret board in GuitarTool.
Cadd9 吉他和弦：下方展示三种可用按法，APP 内可查看全部 16 种指法、自由编辑并试听。
Open every voicing in GuitarTool ↗×
A string fret 3D string fret 5G string fret 7B string fret 5E string fret 3
EADGBE
THREE POSITIONS
Choose the shape that fits the music around it.
Read strings from left to right: low E to high E. A circle means an open string; × means mute that string. The fret number appears when a shape starts above the first position.
×
A string fret 3D string fret 5G string fret 7B string fret 5E string fret 3
EADGBE
EADGBE
×○○○
A string fret 3B string fret 1
EADGBE
HOW IT SOUNDS
What makes Cadd9 sound like Cadd9?
An add-nine chord keeps the major triad and adds the ninth without adding a seventh. Aim for even pressure so the extra colour note is as clear as the familiar triad underneath.
add9 和弦保留大三和弦并加入九度音，但不加入七度音。注意按弦力度均匀，让附加音与原本三和弦同样清楚。
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