What makes That's Him! by Abbey Lincoln notable?

This album is notable for its critical reception, being praised for its sophisticated blend of jazz and lyrical depth. It contributed to Lincoln's reputation as a vital voice in the jazz scene, influencing both contemporaries and future generations of artists seeking to merge music with social commentary. Released in 1957, 'That's Him!' was Abbey Lincoln's first album on the Riverside label, marking a significant shift in her career. At this time, she was transitioning from being primarily recognized as a vocalist to an artist of deeper creative expression and political consciousness.