I,m sorry bout my droppin n misspellin, letters(friends) I am a disabled vn vet,and have nerve problems w/ my discs at base of my scull,keeps my fingers numb,'it really distracts me at times,escpeally,as I,ve been a song writer for 30yrs --now--and played guitar since 1957---its upsetting to sit and try to compose,w/ such distraction----PEACE N LUV to all now---and thanks for the ear ta bend---