F sus2 on E9 pedal steel
F sus2 = F · G · C (root, 9th, 5th). 905 playable voicings on the standard E9 copedent — the best 12 by neck position below.
Low neck (frets 0–7)
Fret 3 · openFret 1 · openFret 6 · RKLRKL lowers string 2 a half step (D♯→D); lowers string 9 a half step (D→C♯)Fret 4 · A + LKRA raises strings 5 & 10 a whole step (B→C♯)LKR lowers strings 4 & 8 a half step (E→D♯)
Mid neck (frets 5–12)
Fret 8 · BB raises strings 3 & 6 a half step (G♯→A)Fret 11 · openFret 9 · RKRRKR lowers string 4 a half step (E→D♯); lowers string 5 a half step (B→A♯)Fret 5 · A + LKR + RKRA raises strings 5 & 10 a whole step (B→C♯)LKR lowers strings 4 & 8 a half step (E→D♯)RKR lowers string 4 a half step (E→D♯); lowers string 5 a half step (B→A♯)
High neck (frets 10–17)
Fret 13 · openFret 11 · CC raises string 4 a whole step (E→F♯); raises string 5 a whole step (B→C♯)Fret 11 · AA raises strings 5 & 10 a whole step (B→C♯)Fret 15 · open