Gracious

Gracious were a British progressive rock band that existed from 1967 to 1971, during which time they released two studio albums: Gracious! and This Is.... They reunited in the 1990s and released Echo. From Wikipedia (https://en.wikipedia.org/wiki/Gracious!) under Creative Commons Attribution CC-BY-SA 3.0 (http://creativecommons.org/licenses/b...)