Can someone help me identify this tuba solo?

[tommythetuba]

I played this years ago for a recital and have no recollection of the composer or title, nor do I have the printed music. I recorded the introduction from what I remembered. It is an unaccompanied solo. Any leads are appreciated. #gettingold

https://drive.google.com/file/d/1fFrUzs ... sp=sharing

[Simon Lamothe]

Trygve Madsen - Sonata for Tuba and Piano, Op. 34, 3rd Mvt

[tommythetuba]

Thank you very much! I appreciate it!

Tom