Double Bass by Gorillaz is an instrumental track that delves into the band's unique blend of hip-hop, dub, and electronic music styles. While it lacks traditional lyrics, the song serves as a showcase for the distinct musical talents of the band members, particularly the rhythmic and pulsating double bass lines that give the track its name. The key themes revolve around the groove and vibe created by the instrumental ensemble, encouraging listeners to immerse themselves in the rich texture of sounds. The song is a testament to Gorillaz’s ability to convey emotion and narrative purely through music, highlighting how instrumental arrangements can evoke a wide range of feelings without the need for words.