Oliver Nelson's "Main Stem," released on October 1, 1962, under the Prestige label, is a vibrant journey through the diverse landscapes of jazz. Clocking in at just over 35 minutes, this album is a testament to Nelson's versatility and mastery of various jazz genres, including hard bop, bebop, cool jazz, big band, and even free jazz. The tracklist, featuring titles like "Main Stem," "J & B," "Ho!," "Latino," "Tipsy," and "Tangerine," promises a dynamic and engaging listen. Nelson's innovative approach and virtuosic playing make this album a standout in his discography and a captivating exploration of the jazz idiom.