The song "Ain't No Love In The Heart Of The City" by Gov't Mule is a cover of a song originally performed by Bobby "Blue" Bland. The lyrics convey a sense of despair and loneliness, suggesting that there is a lack of love and happiness in the urban environment. The protagonist of the song laments the absence of love since the departure of a significant other. They reflect on how their life used to be filled with joy and positivity, represented by the smile of their loved one that would brighten their neighborhood. However, now that the person is gone, everything has changed, and the song expresses the sadness and emptiness that they feel. The lyrics also highlight the influence of the departed person on the surroundings. The absence of their love is portrayed metaphorically as causing the sun to stop shining, creating an atmosphere of gloom in both the city and town. The heartache is felt in every place they go, with a sense of strangeness and a noticeable shift in the atmosphere. Overall, the song depicts a bleak and desolate environment, emphasizing the impact of lost love on the individual and their surroundings. It reflects on the painful aftermath of a significant relationship ending, where the absence of love leaves a void and a deep sense of longing.