eBGDAE1=80442345678910241122220022441221322225221432322152333202162020022173222320182192222002220221222252222323222323332022420200222532223202622222722228292222520230223132333435363738392222002240241222252242323224323332024420200224532223204624722220022482492222522503232251233320252202002253322232054222255222565722225202582259606162636465666768697071Change tuning (R)