i like this song - new sub

Tongue movements are related to embouchure effort. It has NOTHING to do with air speed. And air speed anywhere in the system has no relation to the pitch played. You are just repeating popular talking points.

Thank You

Yes Apple classical app, on android and iOS. Also Tidal (and others allow you to download classical)

I believe the unification of Italy came in 1888 under king Victor Emanuel

But D957, Ständchen, is set in d-minor. Is there another "Ständchen" in C-major?