Tumult.fm – Gent Jazz 05/07 Sal La Rocca Music Tumult.fm : Who? Sal La Rocca on the double bass with Jeroen van Herzeele (saxophone), Lieven Venken (drums) & Pascal Mohy (piano) from Belgium. Why? Because Sal La Rocca is without a doubt one of Belgium’s best contrabass players and therefore also the most