Two friends-beta macOS apps for the room around the mix: UTUVO Monitor routes your sources, monitor outputs and speaker layout; UTUVO Meter shows loudness, true peak, spectrum and sound stage.
UTUVO Monitor · UTUVO Meter
Monitor
A software monitor controller for the Mac.
Sources, monitor outputs, speaker layout, loudness and master level on one screen. Friends Beta 6 (0.4.0 build 37) on Apple Silicon only. Built for the room around the mix.
UTUVO Audio driver 1.1.0 ships with the package and adds UTUVO 2 / 16 / 32 virtual ports for routing.
Apple Spatial, Head Tracking and personalized HRTF are supported where the system, device and personal profile allow them.
Only the active Output sounds at a time. The package includes the Mac app and the driver; Remote is not part of this build.
BS.1770-5 and EBU R 128 loudness with True Peak, plus PPM / VU / K-System meters, spectrum, vectorscope and sound stage. Friends beta 0.9.0-beta.1, Universal macOS app, VST3 and AU plug-ins.
Integrated loudness, loudness range and True Peak follow ITU-R BS.1770-5 and EBU R 128.
Four dark skins for the loudness panel and four matching light skins, plus a native Apple Silicon / Intel (Universal) build for macOS 12 and later.
The Meter plug-in (VST3 / AU) reports Loudness and Levels inside the DAW. The Meter app adds Measure and Files for standalone measurement work.