Double 180 Gram Vinyl Housed in Gatefold Sleeve with Booklet. UPC: 198029426816 Lunatic Soul, the solo outfit by Riverside's main composer and vocalist/bassist Mariusz Duda, return with their 8 th studio album and first release via InsideOutMusic. The World Under Unsun marks the final chapter of a cohesive story across eight albums entitled "The Circle of Life and Death", in which a solitary artist-traveller journeys between life and death. The World Under Unsun is a first-ever double album by Lunatic Soul and features 14 tracks with almost 90 minutes playing time of highly diverse and profoundly atmospheric Progressive Rock.