eBGDAE1=934423457997996799799117771177771177711777799799879979911777117779117771177779979910799799117771177711117771177779979912799799117771177713117771177779979914799799117771177715117771177779979916799799117771177717117771177779979918799799117771177719117771177779979920799799117771177721117771177779979922799799117771177723117771177779979924799799117771177725117771177779979926799799117771177727117771177779979928799799117771177729117771177779979930799799117771177731117771177732Change tuning (R)