eBGDAE1=683242=131443=1318445627202921282127202921282127202921272029212821272029212821272076489108411121314272029212821272029212821272029212720292128212720292128212720152720292128212720292128212720292127202921282127202921282127201675177518531915320212102164222324Change tuning (R)