Universal Audio Apollo Solo USB HE (Desktop/Win)Apollo Solo USB gives Windows based producers and musicians class leading audio conversion, two mic preamps so you can record through preamps from Neve, API, SSL, and more and a suite of onboard UAD plug ins for recording album quality results, in realtime. With its two Unison preamps and front panel Hi Z instrument input, Apollo Solo USB is the only desktop interface that lets you track in realtime through preamps and channel strips from Neve,