eBGDAEB1=754423456789101112132020202020201414141414141415030303030303164242424242421720202020202018141414141414190303030303032042424242424221722372337243725372637273728372920202020202030141414141414310303030303033242424242424233202020202020341414141414143503030303030336424242424203143712420124172200381131138012439102102740214015801474125241813181318131813181314280380380380380343144452464748495051=7552539212554131355=75255624125758596061626364656667080976869011121214157071010111113147273005578742750809776770111212141578790101111131480810055788228325471584858687Change tuning (R)