I use this mixer myself when running sound. I love the app and mixing from anywhere in the room The Mackie DL32S and DL16S deliver proven mixing power with legendary Onyx+ mic preamps in an all-new Built-Like-A-Tank, stage-friendly design made to withstand real-world abuse. Get mixing quickly with built-in Wi-Fi and the industry-leading, multi-platform Master Fader app. Create stunning multi-track recordings and get playback for a virtual soundcheck via USB I/O. Loaded with channel/output DSP plus 4 FX processors, DL32S and DL16S give you the mixing power you need for your mix ever. 16 Onyx+ recallable mic preamps with 8 fully-assignable XLR outputs plus headphone output Convenient built-in Wi-Fi Powerful channel/output DSP including parametric/31-band EQ, Comp/limiter, and more Plus 4 stereo FX processors Complete control via the industry-leading master fader control app for iOS, Android, Mac, or PC 16x16 USB recording for recording the show, virtual sound checks, and more