The Focusrite Clarett 4Pre is a portable Thunderbolt interface with four pristine mic preamps, perfect for the bedroom studio or putting down overdubs for your next record on the road. With remarkable low-latency performance and extensive analog and digital I/O, the Focusrite Clarett range of Thunderbolt audio interfaces brings the sound of classic ISA mic preamps straight into your DAW. The switchable "Air Effect" for each mic preamp closely emulates the sound of transformer-coupled circuits to give a high frequency sheen and polish to your recordings right from the get-go, on the road or in the studio.