(He had to be frequently disconnected from the network so again worked) for Software problems of the previous model was that withdrawn easily from Amazon. The current model BD-S677 works flawlessly so far. The sound quality is impeccable and Blueray players dominated also Super Audio CD. If you want to focus on playing music is well served here, as this is one of the few Bluerayspieler with enough control options directly on the device (eg skip function). Other formats such as 3D Blu-ray etc. are played back properly. Read-in speed is OK and drive noise almost imperceptible. Just as suitable alternative within this price range for music lovers.
