Two reel documentary of various concert acts.
Tossy Spivakovsky Violinist plays Allegretto from Mendelssohn's Violin Concerto.
Tossy Spivakovsky plays accompanied by piano. Close ups of violin, his fingers as he plays etc.
Men of Song in The Sleigh.
They sing this song very fast to indicate a sleigh flying through the snow. Song has a Russian / Cossack feel about it.
Note: Soundtrack is very low. See version 2 - same acts in a different order.