Watch The Pineapple Thief: Dissolution (2018) : Full Movie Online Free PT’s highly anticipated 2018 studio release Dissolution - the second to feature Gavin Harrison - sees the band elevate itself to new heights, showcasing developing songwriting and technical capabilities. The album concept tells of the dark consequences of living in a society in which everything is played out on a public stage (a theme paralleled in the cover art, which was created by 'glitching' the original photographs).