Paralympics fans learn when to be silent and when to make noise at sports for the visually-impaired

When sensory input is reduced in one area, other senses take centre stage.

A group of fans shush the crowd at the 'Ssh Cam' scans the audience during the USA v France goalball game. Pic: AP Photo/Felix Scheyer

A soft voice from the loudspeaker reminds the restless crowd: “Shhh. Shhh.” The whistle blows.

Suddenly, spectators fall silent and even the slightest noise echoes through the Eiffel Tower Stadium. Fans pack the stadium, but at times, it is hard to tell. This type of ambiance is unthinkable in most sports venues, but especially in a sport like soccer, whose fans are perhaps best known for rowdiness.