Written By: Big C Photo Credit: Mathias Apap SIENNA SPIRO is not introducing herself quietly on Visitor; she is arriving with the kind of vocal command which forces attention immediately. The London-born songwriter frames the album around impermanence, while rich soul textures collide with orchestral pop arrangements throughout the project. "Visitor" sounds intentional from top to bottom, especially with its blend of jazz influence, soul phrasing, and modern pop structure. Th