It is fantastic. Checked every box I had on my wish list, and then some:
- Manual (vs. drag-and-drop) connections for complex routing.
- Session windows can now be closed, and session will remain running.
- Search filter on block list so you don't have to scroll through a long list of AUs.
- Menu bar icon for easy access to sessions.
- Scripting to do automation at app launch or session start/stop.
- Added a Mixing block with volume sliders, solo buttons, volume group presets, and fade in and fade out functions to mix multiple streams together.
- Other useful blocks like a simple compressor and low pass filter.
- Lots of UI improvements.