Filin is a collection of exquisite ballads featuring superb reinterpretations of songs from the Cuban filin musical tradition, a popular song style from the 1940s to 1960s profoundly influenced by American musicians such as Nat King Cole. These emotionally intense interpretations feature Aldana accompanied by a remarkable quartet comprising Gonzalo Rubalcaba (piano), Peter Washington (bass), and Kush Abadey (drums).