The sony srs-x99 has the best sound quality ever thanks to the hi resolution audio. It's looks the best very stylish. The price is a little bit expensive but worth it for the sound and look of it. I would definitely recommend this to anyone to buy it.

It's just been 2 days since I got it, and I've already thrown away all 3 of my previous speakers. This is the mother of all, a combination of the best in sound and features. Unmatched in our generation so far!

Whilst this is by no means a tiny portable speaker, the sound it produces for the size is superb. Unlike some Sony products which focus more on room-filling bass than actual music quality, this unit sounds fantastic and yet is still capable of cranking up without distortion when you do want the extra volume. Very expensive, but if you want a compact unit with plenty of connectivity options it's hard to go past this one. The only design negative for me is the glossy upper attracts and shows dust very easily.