The Alkire E-Harp (ay'harp) System Tuning:
Eddie Alkire, from Easton PA was a true American entrepreneur,
inventor, and musician. He developed his "Complete Technic and
Chord Method " in order to provide "Technical velocity and four-part
harmony" on a ten string non pedal guitar, pre-dating the introduction
of pedals, manufactured originally under agreement by Epiphone..
1. E
2. C#
3. B
4. A
5. G#
6. G
7. F#
8. F (or E# as he calls it in the tuning literature)
9. E
10. C#
"Eharp (a coined word), pronounced Ay harp is the name of a
10 string electrical musical instrument invented by Eddie Alkire and
derived from the original Hawaiian steel guitar."
-From the cover page of an Alkire Technic lesson.