eBGDAE1=1204423456789101112131415161720181902202113222330022430255726277028298103031101212143215123317143435192136372022383922242421402724412224422122222443192144171915164517174615161717471719161748141449222450212222245119215217191516531717541516171755171916175614145722245821222224591921601719151661171762151617176317191617641414656667686970717273Change tuning (R)