eBGDAElet ring1=120442345678900302030let ring10203020301100302030let ring123x203020301300030020let ring14030020031500200300let ring16000300201703002003let ring18002003001900003000let ring20200030002120003000let ring22200030002300003000let ring24200030002520003000let ring26200030002700302030let ring28203020302900030020let ring30030020033100200300let ringlet ring32003020303320302030let ring34000030003520003000let ring36200030003720003000let ring38000030003920003000let ring40200030004120003000let ring42000030004320003000let ring44=702000300045200030004647Change tuning (R)