eBGDAE1=8844234567892410441112131415161718199979979979979979979979979979972055355355355355355355355377577521997997997997997997997997997997225535535535535535535535537757752399799799799799799799799799799724553553553553553553553553775775259979979979979979979979979979972655377527282930313233343536375438=8244394041424344454614474448495051525354555657Change tuning (R)