Walt Disney, is that really you? I know it's not. And yet, inside "Walt Disney – A Magical Life" at Disneyland, I can't help but suspend my disbelief as I watch the first-ever audio-animatronic figure ...

Lossless audio is the first step toward audio nirvana. But what is it, does it really make a difference, and how can you get it? Here’s what to know. There’s a difference, of course, between “putting ...