The string refers to a digital archive for the by the folk group Xiao Juan & Residents from the Valley (小娟&山谷裡的居民).

This self-titled track and album focus on the simplicity of human connection and the "way of love" being a natural path rather than a destination.

Their music is a blend of acoustic folk, world music, and soft rock. They are famous for "retro-folk" covers of 1970s and 80s classics, though "愛的路" showcases their original songwriting.