Gregory Isaacs delivers a hauntingly intimate performance on "Sad To Know (You're Leaving)," a track that anchors his 1982 album *Night Nurse*. The recording captures Isaacs' signature blend of soulful vocals and atmospheric production, characteristic of the early 1980s English reggae and dancehall scene. Rather than focusing on the narrative of departure, the song immerses the listener in the emotional weight of realization, utilizing Isaacs' distinctive vocal texture to convey a sense of melancholic acceptance. This piece stands as a testament to his ability to transform personal sentiment into universal musical expression, reflecting the era's evolving sound while maintaining a timeless quality. It remains a defining moment in his discography, showcasing his mastery of mood and melody within the genre.