eBGDAE1=83242443456789101112131415161718Fig2 Piano1089191010892010979211012910221210892310108924109792510129Fin fig210262728293031323334Fig21089351010893610979371012910381210893910108940109794110129Fin fig210424344454647484950515253545556575859606162636465666768Fig2121089691010897010979711012910721210897310108974109797510129Fin fig210767778798081828384858687888990919293949596979899Change tuning (R)