What makes Plain Talk by Jimmy Smith notable?

'Plain Talk' is notable for its innovative use of the Hammond B-3 organ, which helped define the sound of jazz-funk. The album received critical acclaim and has been influential in shaping the genre, paving the way for future artists exploring similar blends of jazz and funk elements. Released in 1960, 'Plain Talk' was Jimmy Smith's second album for Verve Records. Following his commercial breakthrough with 'Back at the Chicken Shack,' this record further solidified his role as a pioneer of the jazz organ style, showcasing his ability to merge traditional jazz with rhythm and blues influences.