Al seguente link è possibile ascoltare interamente Psalmus Mortis:

https://www.youtube.com/watch?v=sjOT-qbvIM0&feature=youtu.be

https://orcd.co/retromorphosispsalmusmortis

I prefer my death metal to sound ugly and mean" - dichiara il chitarrista Jonas Bryssling - "There was no hesitation, I don’t have to tell them much. They know how it’s done”.