As a result, the liquid in the thermometer. expands and rises up the tube. If the matter is colder. than the thermometer, the thermometer loses energy. to the matter. This makes the particles of the liquid in. the thermometer move closer to each other, causing the. liquid to contract and drop in the tube.
Voice Changer is a free voice changing software. It lets you change your voice between a man to a child. You can save the captured voice from microphone to WAV, MP3, or WMA audio format. You can adjust the bit rate, quality of audio before saving.
1 Mute the microphone in audio playback. 2  You can do this in Windows by going to the playback setup page by either: 3  Double click on the Windows speaker icon on your desktop, or. 4  Mute the microphone, line-in, and stereo mixer from the recording volume control. Also try using a headset instead of a speaker/microphone setup. 2  Mute the microphone in audio playback. 3  You can do this in Windows by going to the playback setup page by either: 4  Double click on the Windows speaker icon on your desktop, or.