eBGD1=575423456789441054111213141516171819202122232425262728293031323334353637383940414232043224403204522460320472248032049225003205122520320532254032055225603205722580320592260032061226203206322640320652266032067226803206922700320712272032073227403207522767778798081820320832284032085228603208722880320892290032091229203209322Change tuning (R)