Salsa music Caribbean, and New York cultures and musics, with no mention of Cuba. In one scene, the Afro-Cuban folkloric genres of batá and rumba are shown being performed in Puerto Rico, implying that they originated there. In advancing the concept of salsa as a musical "sauce", containing many different ingredients from various cultures mixed together, some point to the occasional use of non-Cuban forms in salsa, such as the Puerto Rican bomba. The percentage of salsa compositions based in non-Cuban genres is low though, and despite an openness to experimentation and a willingness to absorb non-Cuban influences, - such as Jazz
Salsa music a Salsa Suite". The slick, highly produced Fania sound was too predictably formulaic for some tastes. There was a niche for more adventurous Puerto Rican bands, such as Eddie Palmieri, and Manny Oquendo's Libre. The two bands were the main proponents of NY-style mozambique, drew inspiration from the classic Cuban composers, and Afro-Cuban folkloric rhythms, while pushing the limits of salsa, and incorporating jazz elements. They also featured some of the best trombone soloists in the business, several of whom were "Anglo" jazz musicians who had mastered the típico style. Most famous of these was Barry Rogers. The Gonzalez brothers,