What makes Incomparable! by Anita O'Day notable?

This album is notable for its critical acclaim, receiving positive reviews for O'Day's dynamic interpretations of classic jazz standards. It further established her as a prominent figure in jazz, influencing subsequent generations of vocalists. Additionally, several tracks from the album became staples in jazz repertoire, showcasing her ability to breathe new life into well-known songs. Incomparable! was released in 1964, marking Anita O'Day's return to the recording scene after a brief hiatus. At this point, she was solidifying her reputation as a leading jazz vocalist, following successful albums like 'Anita O'Day Sings the Winners' (1957) and 'Anita O'Day at Mister Kelly's' (1962). This album showcases her signature style during a key phase of her career, characterized by a blend of improvisation and emotional expression.