Sleep can be considered an introspective and ambient meditative work, whose structure does not correspond to traditional jazz compositions, but rather consists of extensive improvised hypnotic soundscapes without precise boundaries, using soprano saxophone and cornetto phone with electronic textures.Just as the Renaissance cornetto was an instrument full of symbolism, representing life, death, and eternity, where the eight carved edges of the instrument represent the unbroken line of eternity and infinity, a similar prism can be used to view the free structure of the work without a clear ending.
