3 ms·

In a room this quiet I assume using keyboard will sound very loud.

• dsirijus 14y ago
  Quite the opposite - hence, 'quiet room'.
  • rokhayakebe 14y ago
    How do you hear your heartbeat if you can cannot hear your keyboard keys when pressed?
    • X-Istence 14y ago
      Because the veins are very near your ear canal. Any outside sound is not available, so the only sound you hear is those that are internal and wouldn't get very far anywhere else...
      • dsirijus 14y ago
        And I imagine even them are not louder, just that you're a lot more focused on them.
• Timst 14y ago
  Not to mention the ventilator, the HDD, and the rest of the electronic components.