eBGDA1=100442345678910111213141516171819202122232425262728293031323338344435383644373838443938404441424344454647484950515253545556575859606162636465661212171212151212141212151212176712121712121512121412121512121468121217121215121214121215121217691212171212151212141212151212107012121712121512121412121512121771121217121215121214121215121214721212171212151212141212151212177312121712121512121412121512121074757677787980818283848586878889Change tuning (R)