The Apollo Twin USB is a 10 x 6 USB 3 audio interface for Windows 7, 8 and 10 that delivers impeccable 24/192kHz Apollo conversion, juiced by real-time UAD processing and Unison mic preamp emulation. Onboard UAD-2 DUO Core processing lets you record your music in real time, with near-zero latency, through UAD plug-ins from Neve, Studer, Manley, Marshall, Lexicon, API, and more. Think about the classic analog sound you can achieve with racks of vintage mic pres, equalizers, dynamics, reverbs, and even tape machines and guitar amps! The Apollo Twin USB DUO Heritage Edition comes with a premium suite of five award-winning plug-in titles, along with the Realtime Analog Classics bundle, arming you with accurate emulations of vintage analog hardware.

The Apollo Twin USB features Universal Audio's breakthrough Unison technology, which delivers the sound of the world's most coveted mic preamps complete with impedance, gain-staging characteristics, and component-level circuit behaviors. Based on extraordinary hardware-software integration between Apollo's mic preamps and its onboard UAD plug-in processing, Unison lets you record through brilliant analog emulations — which are essential solutions for many engineers. When you buy the Apollo Twin DUO Heritage Edition, you’ll receive a premium suite of five award-winning plug-in titles:

UA 1176 Collection with three unique versions: Rev A, Rev E, and AE
Teletronix LA‑2A Classic Leveler Collection of three historic versions of the revered electro-optical tube processor
Pultec Passive EQ Collection provides access to three historical and highly coveted Pultecs
UA 610 Tube Preamp & EQ Collection including the storied Wally Heider "Green Board," used to record Neil Young, Ray Charles, Elvis Presley and Jimi Hendrix
UA Pure Plate Reverb that delivers a shimmering, authentic plate reverb sound with a minimum of fuss