Periodic Audio "Carbon" Diamond Diaphragm Audiophile in-Ear Headphones Assembled in USA

take this out [Music] [Applause] [Music] hey everybody I'm Giles and this is JDM world today we're going to talk about in air monitors and specifically the carbon model from periodic audio periodic audio is a newer in-ear monitor of producer and I'm at these guys at Rocky Mountain Audio Fest earlier this year in 2019 today they're making five different products a amplifier called the nickel but then four different sets of inner monitors and what distinguishes each model is the material that the diaphragm is made from inside of the monitor so they have magnesium which is their lowest price point and then moving up titanium beryllium and then carbon so today we're gonna listen to the carbons we're gonna pull them out of the box and I'm gonna tell you what I think about them so let's get started by taking a look at the packaging the first thing that you'll notice is that the packaging does