Produce larger sessions with most powerful desktop Apollo. Featuring highest-resolution audio conversion, four Unison mic preamps, and realtime UAD processing — letting you record through plug-ins from Neve, API, Manley, Auto-Tune, and hundreds more — Apollo x4 levels up your studio with legendary UA sound, built to inspire your next collaboration. Produce music with elite-class Apollo X Gen 2 converters, and hear every detail with unprecedented dynamic range. Work faster with new UAD Console features including Auto-Gain, Plug-In Scenes, Monitor Controller, Immersive Audio, and more. Use four Unison preamps to get the tone and feel of iconic analog gear from Neve, API, Manley, Fender, and more. Mix with confidence in any room or through headphones using Apollo Monitor Correction by Sonarworks. Record through UAD plug-ins in realtime with onboard QUAD Core DSP. Get included UAD plug-ins from Auto-Tune, Fairchild, Teletronix, and more with Essentials+ or Studio+ Editions.