Inside the world’s quietest room, the anechoic chamber

Steve Orefield, founder of Orefield Laboratories, discusses the experience of sitting in an anechoic chamber, one of the quietest rooms on earth. Inside, all external sounds are absorbed, making internal body noises more pronounced. People react differently to the chamber's silence, with some finding it relaxing and others feeling claustrophobic. The experience is intense, with noises being amplified, and most people can only endure it for a short period.

What is the primary function of an anechoic chamber?

• To increase air circulation

• To absorb sound and create silence

• To amplify external sounds

• To enhance visual experiences

Which of the following sounds is NOT typically heard inside an anechoic chamber?

• Heartbeat

• Buzzing of the ears

• Joints moving

• Birds chirping

How much more startling can noises be inside the chamber compared to outside?

• 32 times

• 16 times

• 8 times

• 2 times

What is a common reason people do not stay long inside the chamber?

• Lack of oxygen

• Fear of darkness

• Feeling of claustrophobia

• Temperature drop

How do people generally react to the silence of the chamber?

• Most people fall asleep

• Everyone finds it relaxing

• Everyone finds it terrifying

• Reactions vary; some find it peaceful, others find it unsettling