Here are some of my other Cuban 78s.
Not finding much information on Pedro Via but I am finding mentions of Jose 'Chiquito' Socarrás...not sure if he was related to the famous Alberto Socarrás, the famed Cuban that recorded with Clarence Williams jazz bands.
From wikipedia...
"What a Diff'rence a Day Makes" is a popular song
originally written in Spanish by María Grever, a Mexican songwriter, in 1934.
Originally, the song was known as Cuando Vuelva A Tu Lado ("When I Return
To Your Side"). The song is also known in English as "What a
Diff'rence a Day Makes", as popularized by Dinah Washington .
Recorded in Ney York on December 10, 1934.
The English lyrics were written by Stanley Adams, and was
played by Harry Roy & His Orchestra. It was published in late 1934. The
most successful early recording, in 1934, was by the Dorsey Brothers.
Recorded in Ney York on December 10, 1934.