"Lossless" and "lossy" are both types of compression. A zipped file is lossless, because when you unzip it, every original bit is still there from the original file. A JPEG, however, is a "lossy" file ...

Including Kanto Audio's first-ever turntable, Sennheiser's noise-canceling headphones, and an affordable amplifier unlike anything else.

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The Apple iPod Touch was a fantastic portable music player, but the rise of the iPhone took over ...

由于种种原因，NEXT即将关站，感谢大家5年来对NEXT的关注与热爱。 在没有NEXT的日子里，如果您想继续获取最新产品信息，也可以继续关注36氪。希望喜欢聊产品的朋友们继续在36氪找到志同道合的伙伴。 谢谢大家这五年多的陪伴，也谢谢NEXT为我们带来了如此多 ...