Yamaha BD-S681 and AVENTAGE BD-A1060 Blu-ray Disc Players Combine 4K Video Upscaling with Reference-Quality Music Fidelity SecretsJuly 15, 2016 Yamaha today introduced its BD-S681 and high-performance BD-A1060 Blu-ray Disc™ players. Built on legendary Yamaha expertise in engineering systems capable of superb tonal and imaging excellence, both models are adept at reproducing sound... Press