I was thinking today, theoretically how insane could a stringed instrument be, yet still be "possible", I came up with a 36 fret bass/guitar/fretted piano tuned F#, B, E, A, D, G, B, E, A, D, G, B, E, A, C#. But then what sort of construction would be required to make this insanity possible? What scale lengths, parts, pickups, and material would be needed, and how could these be implemented?
