These days, if you need to connect two devices via wire, you'll most likely use HDMI. This display protocol supports all sorts of device pairings. It lets you use your iPhone with an external display, ...

My setup now bristles with four separate input devices and a new webcam. Photo: David Snow/Cult of Mac Guess what, it’s time for another installment of Dave’s Setup Upgrades. Only about six weeks ...

A multi-channel recording is recording more than two channels of audio on the same computer simultaneously. It requires specific drivers, hardware, and recording software for the platform you’re using ...