eBGDAE1=9544201031212314001015212316010317010318013192102120113131221323321412011516112017313182192222202221522423242255267010271212312800101292123130010313101031320131332342120353133623723323812013940212041313422432322442245464748495051525354555657585960616263646566676869Change tuning (R)