The Universal Audio Apollo Twin X QUAD Gen 2 with Studio+ Bundle is a desktop Thunderbolt 3 audio interface designed for musicians, producers, and songwriters. It offers professional-grade recording, real-time plug-in processing, and precise monitoring. With QUAD Core DSP, two Unison preamps, and a suite of UAD plug-ins, you can record, mix, and produce tracks with professional accuracy.QUAD Core DSP for Real-Time ProcessingTrack and mix with near-zero latency using the QUAD Core DSP. Process UAD plug-ins in real time without taxing your computer. This allows you to use classic analog emulations and modern effects while recording or performing live.Unison Mic PreampsTwo Unison-enabled mic preamps let you capture authentic analog tones. Emulate preamps from Neve, API, Manley, and more. Auto-Gain ensures optimal input levels with one click, making setup fast and easy.Elite-Class AD/DA ConversionApollo Twin X QUAD delivers 24-bit / 192 kHz conversion with 129 dB dynamic range. Paired with Apollo Monitor Correction, you hear accurate mixes on any system.Flexible ConnectivityConnect professional gear with two analog line-level inputs, a Hi-Z instrument input, optical ADAT, S/PDIF, and monitor outputs. Expand your setup with additional Thunderbolt Apollo interfaces for up to 128 channels.Studio+ BundleIncludes over 65 UAD plug-ins for channel strips, EQs, compressors, effects, and instruments. Plug-In Scenes let you recall settings instantly. Record through iconic gear from Avalon, Teletronix, Pultec, Ampeg, and more.Bass Management and MonitoringAdd a subwoofer to your stereo or surround setup with the Bass Management feature. Control speaker outputs, trim, and mute settings through the UAD Console app.Hybrid WorkflowCombine onboard DSP with your computer’s native processing to handle large sessions. Track, mix, and produce with a hybrid workflow that supports complex plug-in chains.