Inventions & Dimensions is the third album Herbie Hancock ever released as a leader and proof that he was not an artist who was willing to be pigeonholed. Featuring a quartet made up of a bassist and two latin percussionists, Inventions & Dimensions explores the possibility of latin percussion outside the context of a latin jazz album. Comprised of post-bop and modal compositions all from the pen of Hancock, this is a beautiful album that shows the promise of a young and confident pianist and composer who would blossom into one of the most celebrated talents in jazz history. Essential.