Also written: Gbdim7
Every F#dim7 position on guitar, with the songs that play it.
x-0-4-5-4-x
x-3-x-2-4-2 (fret 2)
x-x-4-5-4-5 (fret 4)
x-6-x-5-7-5 (fret 5)
x-9-x-8-10-8 (fret 8)
x-12-x-11-13-11 (fret 11)
x-15-x-14-16-14 (fret 14)