Boda de Pablo Casals y Marta Montañez (1957)

El suplement - Sílvia Cóppulo entrevista Marta Casals, viuda de Pau Casals

Marta Casals: "Era inevitable que m'enamorés de Pau Casals"

"It has been a wonderful journey" – Marta Casals Istomin and Raimund Trenkler

[RUDOLF VON TOBEL] Greeting of Mrs. Marta Casals Istomin

Amit Peled Plays "Song of the Birds" for Marta Casals Istomin

Marta Casals Istomin on Amit Peled’s journey with the Pablo Casals Goffriller cello