Now anyone can test what they would sound like on Mars

The results of a study aimed to calculate the speed of sound in Mars It was recently presented at the 53rd Lunar and Planetary Science Conference at Los Alamos National Laboratory. He concluded that having a conversation there would be difficult, Because the higher frequencies will reach us before the lower frequencies.

But the best way to get into this situation Find out what human voices would sound like on the red planet. Therefore, the authors of this survey, conducted with the data obtained by the persistence test, They have created a website where we can do this strange test.

In this section, you can not only see what it would be like to record anyone’s voice on Mars. also You can hear the song of birds, sea waves, an innovative helicopter flight, or even the moonlight of Claude Debussy on the piano.

As the study authors explained in a statement, obtaining data for this trial was challenging. Aside from the wind, Mars is a fairly calm planet. So, to display the results, they also use the sounds of the Earth, But without forgetting that there are very few sounds that are heard there. Of course, if one thing is clear from all this, it is that the Red Planet is completely free of noise pollution.

What does a person on Mars sound like?

In a previous research conducted by these scientists reached several conclusions. First of all, there are very visible changes at different altitudes. It is known that the speed of sound depends on factors such as the medium in which it travels and temperature. for example, The speed of sound on Earth is said to be 343 m/s. However, it is a number for a mixture of gases in our atmosphere, at 20°C. If the water is at 25°C, it is 1593 m/s.

Mars has its drawbacks Its atmosphere is exposed to sudden changes in temperature at different altitudes. Therefore, the speed of sound will vary greatly depending on the pitch of the sound at which it is measured.

In addition, it contains low pressure carbon dioxide, which has an intriguing acoustic effect. The most relevant are frequencies above 240 Hz, Sound travels at a speed of more than 10 meters per second. Therefore, high pitched sounds reach us faster than low pitched ones.

Finally, the study authors highlight the problem of sound pressure, or more generally, volume. in the middle, Sound from the same source is 20 decibels lower on Mars than on Earth. This is clearly demonstrated in the recordings posted on the NASA Perseverance Project page.

The website that can simulate the voice of anyone on Mars

inside This site is where you can hear the voice of anyone on the red planet. The only thing to do is Select the tab designated for this purpose At home and once inside Click on the microphone While recording for up to 10 seconds.

Leaving the page will delete the registration, But it can be downloaded in WAV or MP3 format. Of course, it is important to know that when a person’s final result is downloaded, The sound will be heard first on Earth and then on the surface of Mars.

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