随着MP3的广为流传，MP3随身听的市场也逐渐火爆。但MP3随身听的存储介质价格高昂，一定程度上限制了MP3随身听的普及。为了 ...

So I think that when it comes to music, a lot more of us should be using MP3 players, CD players, or other portable audio ...

The early 2000s were the halcyon days of physical media. While not as svelte as MP3 players became, why are those early 2000s ...