Trampauline is South Korean indie artist Hyosun Cha's stage name. She debuted as a solo artist and released her first album Trampauline in 2008. After releasing the second album This is why we are falling for each other with a guitarist Naeun Kim in 2011, Trampauline went back to a solo project again in 2012. Trampauline's music was greatly influenced by modern electronic pop with a prevelant synthesizer sound at the core of her songs. Because of the pure and delicate melodies, Trampauline uses in her music, it often evokes images of nature such as the beach, forests and sunsets.