Olaf Keus On drums from Amsterdam, Plays with 4Sure since the beginning. Olaf is always involved in many projects and plays with his own Olaf Keus Quintet, the Guitar syndicate, the Bijlmer steelband and Brazilian music with Brancka and Ceumar. He also played together with internationally renowned artist like Ramon Valle, Nippy Noya, Deborah J. Carter and Michelle David He’s played with the band of the legendary saxophonist and singer Rosa King; they recorded 3 albums and toured the world several times. He has been touring with the Mike del Ferro Trio, in Brazil, Chile, Bolivia, Costa Rica and Panama. Did several theater tours a.o. with Samba Salad, and has a (body) percussion duo with Simone Sou.