[NotationUser]

Maybe it's an idea to look into Akai or Yamaha breath controllers.

Not sure about fingering but I think this is probably configurable to one you are familiar with.

These devices directly produce midi and controller data you can use for Notation Software or other midi programs, even synthesizers if you are interested in that. You don't have hassle with audio to midi conversion that way. That's probably closer to the wind instruments you are familiar with and simpler than trying to learn the keyboard.

Akai's EWI USB is also not too expensive and sometimes contained in bundles with other useful software.