G min13 = G · A · A♯ · D · E · F (root, 9th, 3rd, 5th, 6th/13th, 7th). 696 playable voicings on the standard E9 copedent — the best 12 by neck position below.
Low neck (frets 0–7)
Fret 1 · BB raises strings 3 & 6 a half step (G♯→A)Fret 1 · A + BA raises strings 5 & 10 a whole step (B→C♯)B raises strings 3 & 6 a half step (G♯→A)Fret 1 · B + CB raises strings 3 & 6 a half step (G♯→A)C raises string 4 a whole step (E→F♯); raises string 5 a whole step (B→C♯)Fret 1 · B + LKL + RKRB raises strings 3 & 6 a half step (G♯→A)LKL raises strings 4 & 8 a half step (E→F)RKR lowers string 4 a half step (E→D♯); lowers string 5 a half step (B→A♯)
Mid neck (frets 5–12)
Fret 11 · LKLLKL raises strings 4 & 8 a half step (E→F)Fret 5 · C + RKRC raises string 4 a whole step (E→F♯); raises string 5 a whole step (B→C♯)RKR lowers string 4 a half step (E→D♯); lowers string 5 a half step (B→A♯)Fret 5 · B + C + RKRB raises strings 3 & 6 a half step (G♯→A)C raises string 4 a whole step (E→F♯); raises string 5 a whole step (B→C♯)RKR lowers string 4 a half step (E→D♯); lowers string 5 a half step (B→A♯)Fret 5 · C + LKL + RKRC raises string 4 a whole step (E→F♯); raises string 5 a whole step (B→C♯)LKL raises strings 4 & 8 a half step (E→F)RKR lowers string 4 a half step (E→D♯); lowers string 5 a half step (B→A♯)
High neck (frets 10–17)
Fret 13 · BB raises strings 3 & 6 a half step (G♯→A)Fret 13 · A + BA raises strings 5 & 10 a whole step (B→C♯)B raises strings 3 & 6 a half step (G♯→A)Fret 13 · B + CB raises strings 3 & 6 a half step (G♯→A)C raises string 4 a whole step (E→F♯); raises string 5 a whole step (B→C♯)Fret 13 · B + LKL + RKRB raises strings 3 & 6 a half step (G♯→A)LKL raises strings 4 & 8 a half step (E→F)RKR lowers string 4 a half step (E→D♯); lowers string 5 a half step (B→A♯)