eBGDAElet ring1=11630202004423020200let ring3312020043120200let ring5322020063220200let ring7332020083320130let ring93013101103013101let ring111013131121013131let ring132002002140002030let ring1503013100163023322173002002let ring183102101193002002let ring203002002213002002let ring223102101233202200let ring243321302253013013let ring262003003271214223let ring2820020002293013013let ringlet ring300230230318797897103297798let ring33230122023432030303501030000let ring3610312133734313313384314031let ring3980555754077000330415307530let ring4230232224332000344let ring453020200463020200let ring473120200483120200let ring493220200503220200let ring513320200523320130let ring533013101543013101let ring551013131561013131let ring572002002580002030let ring5903013100603023322613002002let ring623102101633002002let ring643002002653002002let ring663102101673202200let ring683321302693013013let ring702003003711214223let ring7220020002733013013let ringlet ring740230230758797897107697798let ring77230122027832030307901030000let ring8010312138134313313824314031let ring8380555758477000330855307530let ringlet ring8630232228732000888857875Change tuning (R)