eBGDAE1=1358109810981098109810981098109810981098109442789789789789789789789789789789381098109810981098109810981098109810981094789789789789789789789789789789581098109810981098109810981098109810981096789789789789789789789789789789781098109810981098109810981098109810981098789789789789789789789789789789981098109810981098109810981098109810981091078978978978978978978978978978911810981098109810981098109810981098109810912789789789789789789789789789789138109810981098109810981098109810981098109143x789789789789789789789789789789Change tuning (R)