eBGDAE1=1201915171619151716191517164421815171618151716181517163191517161915171619151716418151716181517161815171651915171619151716191517166181517161815171618151716719151716191517161915171681815171618151716181517169191517161915171619151716101815171618151716181517161119151716191517161915171612181517161815171618151716Change tuning (R)