eBGDAE1=10075781051084427101517151431514151719141917415171920191719759791112712106810121312101214157141214151715814121097578105108107101517151411151415171914191712151719201917197139791112712101481012131210121415151412141517151614121017141012141510151718191217151415191210875323573202020404073215458781210822791023151412101514151719241217151415141515325141012141510151726191217151415271210875323573282020404073295458781210830791031151412101514151719321217151415141515333343536373839404142434445464748=48Change tuning (R)