Seeking Orchestra Parts

[cbettler]

For personal practice, I am looking for the tuba parts for the following:

Adams Short Ride in a Fast Machine
Delibes Coppelia
Gershwin An American in Paris
Grofe Grand Canyon Suite
Hovhaness Mysterious Mountain
Respighi Vetrate di Chiesa
Vaughan Williams Symphony 4
John Williams Jabba the Hut

Any help would be appreciated!

Chris Bettler

[alloybrass]

I’ve found much of what I was looking for here:
https://imslp.org/wiki/Main_Page

[The Brute Squad]

I’ve found much of what I was looking for here:
https://imslp.org/wiki/Main_Page

Since IMSLP only hosts public domain music, only the Respighi is there (although it's still under copyright in the US, it is public domain in other territories like Canada and the EU).

EDIT: Coppelia and Vaughan Williams 4 are also there. The Vaughan Williams is in the same boat as the Respighi (under copyright in the US), and for the Delibes it depends on what version. Tuba appears in the full ballet, but there is no tuba in the orchestral suite.