Belarus protests: The turtle 'anthem' protesters sing in Belarus
Music has featured prominently in the protests that have gripped Belarus since August.
Demonstrators can be heard singing a number of songs – both old and new – as they push for President Alexander Lukashenko to step down.
One is called Three Turtles and the BBC has been speaking to its writer, Lavon Volski.
Video produced by Margaryta Maliukova and Suniti Singh