eBGDAE1=83442=833=834=825=8367=838=829=831011=8312=8213=831415=8316=8217=831819202122232425262728293031=8332=8233=833435=8336=8237=833839404142434445464748495051=8352=8253=835455=8356=8257=835855755954161701216170360151723121203151212146122190172223625570046316170121617641512103121273151210365221917146667=8368=8269=837071=8372=8273=837475=8376=8277=8378798081828384858687Change tuning (R)