eBGDAE1=2004423456789101157full127full1357full147full1557full167full1777577577577577577577577518775775775775775775775775197752021775775775775775775775775225535535535535535532377577577577577577577577524997997997997997997997997257757757757757757757757752699799799799799799799799727775775775775775775775775289979979979979979979979972957full307full3157full327full3357full347full3577577577577577577577577536775775775775775775775775377753839141240171512104177577577577577577577577542997997997997997997997997437757757757757757757757754499799799799799799799799745775775775775775775775775469979979979979979979979974757full487full4957full507full5157full527full537757757757757757757757755477577577577577577577577555775565714125812107559775775775775775775775775609979979979979979979979976177577577577577577577577562997997997997997997997997637757757757757757757757756499799799799799799799799765886775Change tuning (R)