Ex-movie theater projectionist Steve Guttenberg covers high-end audio news and reviews.
CNET's favorite speakers, including sound bars, Bluetooth speakers, and full surround sound systems.
With comparably good sound for its size and the addition of speakerphone features, the Sony SRS-X3 mini Bluetooth speaker measures up well against the pricier Bose SoundLink Mini.
With its powerful processor, great camera, decent screen and gorgeous, waterproof design, the Sony Xperia Z1 Compact is the best small Android phone around.
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While it doesn't play as loud when it's on battery power, the Sony SRS-X5 holds its own against the top Bluetooth speakers in its size and price class.
The Xperia Z1S is the most impressive smartphone Sony has ever sold on any carrier, but an inferior screen makes Samsung's Galaxy handsets better deals.
The travel-friendly X100 is one of the better micro wireless speakers, featuring decent sound for its size, an attractive design, and speakerphone capabilities.
Sony's flagship Xperia Z1 packs a Full HD display, a quad-core processor, and a whopping 20.7-megapixel camera into a waterproof body and wraps it in an aluminium frame.
A C-note is all the budget you need to buy great tech. Here are some of our favorite products available for under $100.
Quibbles aside, the Audio-Technica ATH-M50x headphones are a modestly improved version of the already spectacular model they're based on, and among the best-sounding pairs you'll find for less than $200.
For sheer typing responsiveness, the Logitech Ultrathin Keyboard Cover for iPad Air is still a pro. But, even with its new tilt-angle design, it's no longer quite as unique as it used to be.
The Logitech Z50 is about as no-frills as you get for a multimedia speaker, but at $20 it's not a bad deal for the sound it delivers.