Enric R. Madriguera (Barcelona, 17 February 1904 – 7 September 1973) was a violinist of Catalan origin who was playing concerts as a child before he studied at the Barcelona Conservatory. (The Castilian form of his name is Enrique, which he sometimes used on records.) Whilst still in his twenties he was lead violinist at Boston's and Symphony orchestras before becoming the conductor of the . He died in retirement in Danbury, Connecticut. His sister was pianist Paquita Madriguera, the second wife of Andres Segovia.