The brand is strengthening its ties with music in one of the most international music festivals Barcelona, 2017-Apr-26 — /EPR Retail News/ — MANGO is sponsoring Primavera Sound 2017, one of the leading international music festivals. Previous collaborations with artists such as Jamie Hince (The Kills), Staz and Misha Lindes (The Paranoyds), Alma Jodorowsky (Burning Peacocks), Sophie…