August 3 – Klapa Iskon 9:00 p.m. A highlight of the Fishermen’s Days: Croatia’s most renowned klapa, Klapa Iskon, formed in 2000. Their powerful and modern interpretations of Dalmatian harmony, performed by five voices—Vedran Harašić, Ivan Žanić, Alen Babić, Zvonimir Kovačić, and Ante Blažević—promise an emotional musical journey.