This version bridged two eras: it offered full compatibility with macOS Mojave (10.14) while still supporting Windows 10 and older Mac operating systems like High Sierra (10.13). For many professionals, v9.13 was the last version before UAD began aggressively transitioning toward ARM-based Macs and reducing support for Thunderbolt 1/2 hardware.
UAD Software v9.13, released alongside LUNA v1.1.1, introduced the Neve Dynamics Collection, API Summing Extension, and updated 1176 limiters. This update enables macOS 11 Big Sur support via version 9.13.1 and brings over 100 features to the LUNA recording system, including track groups and MIDI clock output. For details on compatibility and installation, see Universal Audio Support Production Expert UAD Software v9.13 and LUNA v1.1.1 Released Uad Software V9.13 Download