A bad microphone in video calls can destroy your work or a search for love

Fortunately, we went through an era in which the predominant means of professional communication was video calls in Zom or Google MeetHe created the giant of the platform, such as Zoom, caused problems with the image of the body and self -awareness for many and helped us to realize the importance of webcams and a good quality microphone.

According to a study by experts of Yale University, a poor microphone and poor sound quality have a significant impact on human labor prospects. It also makes a person in another extreme reduction in the perception of the accuracy of the speaker compared to another candidate with a microphone of high fidelity, which gives clarity without any distortion.

“Superficial auditory properties can have amazingly deep consequences for social tests at a high level,” the research article published in the “Hearing of the National Academy of Sciences” will say. According to the study, the poor sound quality causes “a decrease in intelligence, hiring, trust and romantic convenient judgments.

How was the study conducted?

As part of their experiment, the team simulated the quality of defective microphones in the voice recordings and appreciated the impression on the listeners. In all tests, it became obvious that unwanted audio functions, such as a metallic sound, negatively affect the impression of the speaker, regardless of how deep and eloquent, these are real words.

The team conducted a total of six experiments. As part of the analysis, the participants were created to listen to the same voice records in two different variations: a record with a high -quality microphone, which provided a clear audio, while the other simulated the effect of a defective microphone that distorted a real sound. However, the words were clearly visible in each case.

In situations in which the participants were invited to judge the views on the work of the candidate or listening to a sales performances, the participants clearly preferred candidates who sent clear and resonant quality entries. A person standing behind these pure records was considered adequate for hiring, intellectual, deserving trust and, in general, more desirable.

It’s time to invest in the best microphone

“This is exciting and anxious, especially when the sound of your voice is determined not only by your vocal anatomy, but also by the technology that you use,” says Brian Sholl, the main author of the research article and a professor of psychology at the Faculty of Arts and the University of Yale.

Research experts indicate that during video calls, especially those in which they are put on the card, the candidate can see how he views the transfer of the camera. Nevertheless, they do not know how other people sound in a video conference. Therefore, it is advisable to check the quality of his microphone using the voice recording and, if possible, change the command that offers the best microphone.

As an alternative, you can change the input of the microphone of integrated microphones from a computer to a connected peripheral device. For example, now you can use your Android phone as a webcam for video calls using a simple approach. It is also the ability to accordingly change the audio input channel, preferably for listening equipment connected by a cable or wireless.