eBGDAElet ring1=1200120120144231231231let ring3532532354530530535024232353291097526351203203302331377005700579707005870057005797070059700570057975700510700570057975700511024232353291097521235120320330233131310952033214000011021520303020161023001333117102300232018300023332320191023Change tuning (R)