eBGDAD1=100442345611109111091110911109111091110911109111091110911109711109111091110911109111091110911109111098111091110911109111091110911109111091110911109111099111091110911109111091110911109111091011109111091110911109111091110911109111091110911109111110911109111091110911109111091110911109121110911109111091110911109111091110911109111091110913111091110911109111091110911109111091415161718192021Change tuning (R)