Causes Hydranencephaly is an extreme form of porencephaly, which is characterized by a cyst or cavity in the cerebral hemispheres. Although the exact cause of hydranencephaly remains undetermined in most cases, the most likely general cause is by vascular insult such as stroke or injury, intrauterine infections, or traumatic disorders after the first trimester of pregnancy.
Product description. Voice Changer (Vox Box) for your Android device lets you record your voice and add effects and then save the audio to your SD card or set it as your deviceâs ringtone. You can reverse the direction and change the pitch, plus apply affects to your voice--robot, metallic, echo, and more.
The answer is yes and no. Since everyone has a different voice, everyone will have a different result when using the same voice changer. Normally, a they can increase or decrease the pitch of your voice by one or two octaves while maintaining a realistic sounding result.A professional voice changer does a great job of disguising your voice even to friends and family.ecause the pitch is only one part of a human, you are limited as to how much you can change a voice without it sounding electronic or processed. Higher end professional models use additional electronic circuits to change or buffer the unnatural sounds as well as contain better quality pitch shifting microprocessors.