What makes Free Speech by Eddie Harris notable?

'Free Speech' is significant for its bold thematic exploration of race and identity in America, resonating with the civil rights movement. The album has been noted for its critical reception, with publications highlighting Harris's ability to integrate diverse musical styles while addressing pressing societal issues. By 1970, Eddie Harris had established himself as a prominent figure in jazz, following his breakthrough album 'Swiss Movement' in 1969. 'Free Speech' represents a continuation of his innovative approach to blending genres, showcasing his evolving artistry and commitment to social commentary through music during a politically charged era.