Sound Reaction Time Test

When you hear the sound, react as quickly as possible:

  • Click on the screen
  • Press the spacebar
  • Touch the screen (mobile devices)
Best time: -
Average: -
Attempts: 0
Attempt Time (ms) Comparison

Sound Reaction Time Meter

Test your mental agility with this innovative online auditory reaction time test, designed to measure your response speed and concentration in precise milliseconds. With this Human Benchmark, you'll challenge your reflexes and improve your reaction time to sounds with a simple but addictive game, all based on audio stimuli. On average, sound reaction time is shorter than reaction time to a visual stimulus, but this varies from person to person.

High-Precision Measurements

Time your reaction to sounds with high-precision technology, recording each attempt in milliseconds (ms). The results will allow you to track your progress and challenge your mental limits, visualizing your best times and average, plus a complete record of each attempt so you can evaluate how your response time improves.

Intuitive Interface on Any Device

Optimized for mobile and desktop devices, this meter offers a clean and accessible user experience anytime, anywhere. You can respond to sounds by touching the screen (on mobile) or pressing a keyboard button (spacebar or any key of your choice) to easily measure your reaction.

Detailed Time Records

Maintain a detailed history of your auditory reaction times, comparing your results to evaluate your evolution and compete with yourself to improve. Additionally, you can visualize your progress graphically and download a spreadsheet file (CSV) to perform deeper analysis of your progress.

Human vs Animal Reaction Times

Felines have an extremely fast auditory response, allowing them to react in fractions of a second to prey or predator sounds. In contrast, animals like elephants, which rely more on low-frequency vibrations, may have slower reaction times. Evolution has shaped these times according to each species' survival needs.

Can Reaction Time Be Improved?

Yes, as the brain and nervous system can be trained to process stimuli more quickly. The key is repetition and constant exposure to situations requiring immediate responses. Exercises like reflex games, training with visual and auditory stimuli, and even practicing sports help reduce the time we take to react to an unexpected event.

Sound and Visual Reaction Times

Reaction times vary depending on the type of stimulus. Generally, we respond faster to sounds (around 140-160 milliseconds) than to visual stimuli (200-250 milliseconds), as sound travels faster and requires less processing. However, with constant training, it's possible to reduce these differences and improve both the speed and accuracy of our responses.