Radial Key-Largo Keyboard MixerThe Key Largo is a unique and powerful device that combines a multi channel keyboard mixer with a USB audio interface, while providing the ability to control elements of the performance with footswitch control. Designed for stage use, the Key Largo allows you to connect up to three stereo keyboards, effects and volume pedals, and a laptop computer via USB, managing all these signals to send a balanced audio feed to a PA system for a seamless