I stumbled across the videos of Oliver Prehn through tutorials - most notably the hugely popular one below on learning all the musical keys. In looking over his channel which is packed with tutorials - I came across his inspiring perspective on improvising music. He shares a story about his normal life as a bus driver and he has freedom to concentrate on music - and the evolving landscape of music itself.
Here's a very informative video if the free form speech is not for you:
More videos from Oliver here: https://www.youtube.com/@NewJazz
Yes, in standalone - eventually
GALAXIAS Roland Cloud
One finger action and way way more
Newly released plugin that runs alongside the Montage M hardware