Focusrite is a British pro audio company whose story goes back to the Focusrite Studio Console and the ISA 110 microphone preamp. That ISA design still sits at the heart of today's ISA preamps, and the same focus on clean, detailed sound runs through every Focusrite range. Scarlett 4th Gen covers home recording from the Solo to the 18i20, Clarett+ steps up to higher-spec preamps with analog Air, and Vocaster is built for podcasting. ISA, Red and RedNet serve professional studios, broadcast and Dante networks.