When it's not bringing the crazy that is iNuke, Behringer turns out some pretty serious audio gear. The latest offering? Three new mixers that throw an iPad into the EQuation. A dedicated app serves as an interface, while the iPad provides the brains and the power source. They're no dumb terminals though, as you'll also find a dedicated audio interface, mic pre-amps and a new dual-engine KLARK-TEKNIK FX processor, complete with 32 configurable "studio grade" presets (reverb, chorus, flange and so on). The trio comes in three sizes: 16 channels for the iX1642, 24 on th