Rhythm Science – Latin Soul Percs Vol.2 We used multi-layered rhythmic systems from various styles of Latin music: Bolero, Salsa, Samba, Bossa, Boogaloo, and much more. The result is a blend of Latin American percussion that adds variety to the dance rhythms in your tracks. Congas, timbales, bongos, cajita, guiro, rebolo, surdo, pandeiros and many other instruments were performed by world-class percussionist and developed by a Grammy-nominated producer.