As the time is gone, the quality of cell phone is much better than the older one. The voice you hear through the speaker is clear that close to the real man 's voice rather than a transferred electronic sound. Also there are more applications in the cellphone that some types of phones have face-to-face calling through the micro-camera in the phone. It makes the phone communication easier and decreases the happening of embarrassing ourselves from calling wrong numbers without noticing. However, humankinds are always looking for fun; which leads to an idea of using voice changer. Voice changer is basically a program that can modify a recorded sound file. Users can change their voice into different types completely. Usually the voice changer is used for fun, but unfortunately it steps in criminal. Telephone scams, the very common crime that using a telephone, is using the disadvantage of telephone as a weapon, which people can’t really identify the person at the other side of the phone. Since the newer telephone is made into a high quality, voice changer is used for falsifying the personal identity. Even though technology is improved, some people choose to stay away from their
As the time is gone, the quality of cell phone is much better than the older one. The voice you hear through the speaker is clear that close to the real man 's voice rather than a transferred electronic sound. Also there are more applications in the cellphone that some types of phones have face-to-face calling through the micro-camera in the phone. It makes the phone communication easier and decreases the happening of embarrassing ourselves from calling wrong numbers without noticing. However, humankinds are always looking for fun; which leads to an idea of using voice changer. Voice changer is basically a program that can modify a recorded sound file. Users can change their voice into different types completely. Usually the voice changer is used for fun, but unfortunately it steps in criminal. Telephone scams, the very common crime that using a telephone, is using the disadvantage of telephone as a weapon, which people can’t really identify the person at the other side of the phone. Since the newer telephone is made into a high quality, voice changer is used for falsifying the personal identity. Even though technology is improved, some people choose to stay away from their