today listened sp1k. compared with wm1z and with my wm1a+hugo combo . tried to decide which one high-end player to buy. I inclined to sony, I always prefered sony sound more than ak sound, owned a lot players from both of them, and sony now much much cheaper in Russia, more than 1200 usd difference. but now I really don't know. new AK is really really good. in terms of resolutions and details its much better than sony and hugo. for classic and jazz fans it is definitely must have. but sony little warmer and more emotional in some way, great for rock, blues ect. hugo not in this league anymore, less detailed than ak, less emotional than sony. I really impressed by this new product, but not sure should I buy it, I am affraid too much details will be problem for long sessions and I can tired of this. and I still prefer sony design and interface more, new ak better than 380, but sony still leader here for me, as well as in build quality. sony more solid and more pleasant to keep in hand and to look. but sp1k is a new boss in the city, it sounds really great, almost perfect.