Radial Engineering Key-Largo - Compact Keyboard Mixer and DIThe Key Largo is a unique and powerful device that combines a multi channel keyboard mixer with the performance attributes of real time footswitch control! Designed for stage use, the compact design features three dual " analog inputs for standard performance keyboards along with a USB interface to connect a laptop for use with soft synths. Each stereo input is equipped with an individual level control for quick onstage adjustments along with an