eBGDAElet ring1=1202000300342230010032500300let ring430010005200030062300100let ring725003008300100092000300let ring102300100112500300123001000let ring132000300142300100152500300let ring16300100017181920212223242574262728294430313233343536373839404142434445464748495051525354555634575859606162636424654466676869707172733474757677787980812482448384858634878889909192939444959697983499100101102103104105106441071081091103411111211311411511611711844119120121let ring12220003003412323001001242500300let ring125300100012620003001272300100let ring128250030012930010001302000300let ring131230010013225003001333001000let ring134200030013523001001362500300let ring13730010001381391401411421431441451467414714814915044151Change tuning (R)