One blank functionality I’ve found: when I click the right mouse button in plugin’s area - there are no any pop-up menus (to resize plugin’s view, to learn midi, to visit u-he.com). I’ve checked it in Tracktion6 (Linux) - these things work. But, the main thing, automation tracks works fine in Ardour to any Tyrell’s parameter. To store self-made presets - a general Ardour’s preset system works.