eBGDAElet ring1=11002210106823201010let ring302322304332111250221012let ring602210001370221012let ring802210001390221010103201010let ring110232230121321112130221010let ring143201010150010001160010001let ring170221010183201010190232230let ring2013211122102210102202210000323012202425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576777879808182838485868788899091929394let ring950221010963201010970232230let ring9813211129902210101003201010let ring1010010001102001000110301220104Change tuning (R)