What makes Fantasmas by Willie Colón notable?

'Fantasmas' is notable for its critical reception, featuring prominently in discussions about the evolution of salsa music during the early 1980s. The album's successful fusion of traditional salsa with contemporary sounds helped to solidify Colón's reputation as a leading innovator in the genre, influencing subsequent artists and the broader Latin music scene. By the time 'Fantasmas' was released in 1981, Willie Colón was already an established figure in Latin music, having released several successful albums since the early 1970s. This album followed his critically acclaimed 'El Gran Varón' and marked a continued evolution in his style, showcasing more introspective and romantic themes compared to his earlier work.