Echo is a wood nymph with a beautiful voice. Her gift reaches the ears of Hera, the goddess of war, who condemns her to repeat the last word spoken by anyone for eternity. With this classical myth, the Greeks explained the amusing acoustic phenomenon of the echo.

Script, sound and editing: Elena Lostalé.
Voice: Torii Alaniz.
Music: Public Domain - Connecting Rainbows, by Kevin MacLeod.
Image: Freepik - Bosque mágico (macrovector).