Lagu tersebut telah dirilis oleh SNSD pada tahun 2010 dan menjadi bagian dari album repackage mereka bertajuk Run Devil Run.
Berikut lirik dan chord lagu "Echo" yang dipopulerkan oleh SNSD:
Intro:F,Dm,Bb,C
Echo Echo Echo Echo
Echo~ Echo~
Neo gateun namja jinjja cheoumiya
Yeojaneun da nikkeoran saenggakhae)
F Dm
Neo gateun namjaneun cheoumiya
Bb C
Nae mameul seollege hamyeonseodo
F Dm
Na ppaego dareun yeojal saenggakhae
Bb C
Modeun ge nae nuneneun boindago
F Dm
Yeojadeureun nikkeoran saenggak
F Dm
Modu neoreul joa hal georaneun chakkak
F Dm
Juwi joeun saramdeureun modu da manggak
F Dm
Yeogie jeogie neoye dalkomhan maldeuri
F Dm
Echo Echo Echo Echo
Bb C
Neoye moksoriga nal jakku gweropijana like a
F Dm
Echo Echo Echo in my mind
Bb C
Aereul sseugo inneunde magaboryeo haenneunde like a
F Dm
Echo Echo Echo Echo
Bb C
Nal hyangan ge aninde babo gachi wae geurae like a
F Dm
Echo Echo Echo in my brain
Bb C
Naege haneun mal gatjana niga geuman joajyeotjana
F Dm
Nawa geuga jaldwegireul barashineun bundeureun
Bb C
Throw your hands up! Throw your hands up!
F Dm
Geuga naege han-geoboda jarae jul su inneun bun
Bb C
Throw your hands up! Throw your hands up~
F Dm
Echo Echo Echo Echo
Bb C
Neoye moksoriga nal jakku gweropijana like a
F Dm
Echo Echo Echo in my mind
Bb C
Aereul sseugo inneunde magaboryeo haenneunde like a
F Dm
Echo Echo Echo Echo
Bb C
Nal hyangan ge aninde babo gachi wae geurae like a
F Dm
Echo Echo Echo in my brain
Bb C
Naege haneun mal gatjana niga geuman joajyeotjana
Outro: F, Dm, Bb, C
https://www.kompas.com/hype/read/2023/01/04/205700366/lirik-dan-chord-lagu-echo-milik-snsd