When you outgrow your tiny in-ears, there's only one way to step up your intimate audio experience. Over-ear headphones. Their ability to serve spacious sound whilst enveloping your ears like privately enclosed concert halls is one of the many reasons why these beats still exist. Only that you'll probably won't be listening to Beethoven. The experience is unbeatable. Unless of course, you're willing to pay a lot more for custom in-ear monitors. But that's an entirely different topic best left for another day. Today, we're going to be reviewing JBL's newly released Synchros S700 headphones. These cans don't come cheap, and that's because they're JBL's flagship over-hear headphones. To stand out, the S700 offer some really impressive new features baked in that we haven't heard about before. And that's excluding the fact that these headphones are constructed out of die-cast aluminum among other top notch materials, and made to look professionally menacing. Be sure to jump past the break for our full in-depth review!