Guess what song this is and I'll mark you as brainliest:
This night it's cold in the kingdom
I can feel you fade away
From the kitchen to the bathroom sink and your steps keep me awake
Don't cut me down, throw me out, leave me here to waste

Let me down slowly by Alec Benjamin

The gregorian chant was a major cultural milestone in the middle ages. it was one of the first codified forms of music meant to be played as written, where previously it was difficult to mass-produce and disseminate any music. what's more, these chants were also some of the first examples of musical notation: the notes and bars of today's music sheets are a reflection of centuries of evolution beginning with these chants. it became official throughout the entirety of the catholic church, meaning that nearly all of europe followed this musical notation and styling.

The artist is fra angelico