eBGDAElet ring1=1100353035344203530353let ring303030303403030303let ring500300030600300030let ring703530353803530353let ring9030303031003030303let ring11003000301200300030let ring13035303531403530353let ring15030303031603030303let ring17003000301800300030let ring19035303532003530353let ring21030303032203030303let ring230030003024003000302526Change tuning (R)