From Wikipedia:
Eduardo Sainz de la Maza (5 January 1903 – 5 December 1982) was a Spanish composer. Born in Burgos, he was brother of Regino Sainz de la Maza. Composing for the Classical Guitar, some of his notable works include the suite “Platero y yo“ for guitar, and “Campanas del alba“.
This piece was dedicated to his brother Regino.
Recorded and played by me at home.