2. System Requirements
This section explains the minimum system requirements that you need to install and use VoceVista Video.
VoceVista Video requires OS X 10.10 or later. We recommend macOS High Sierra 10.13.
VoceVista Video requires Microsoft Windows 7 or later. We recommend Windows 10. The program requires a 64 bit edition of Windows.
We recommend a recent computer with at least 4GB RAM and an Intel Core CPU. If you buy a new computer for audio work, select a model that operates as quietly as possible. A Solid State Drive (SSD) is highly recommended, as it eliminates hard drive noise.
Although not essential, an external mouse with a scroll wheel can be helpful for using the program. If you use a laptop, you can use two-finger gestures on your touchpad for zooming in and out of the frequency and time range.
Zooming and scrolling can also be done with theand keys on your keyboard. When the mouse pointer is pointing at a scale or at the spectrogram, try tapping the 1 or 2 key to see what happens.
To get started, the internal microphone of your computer is totally fine. If you want something better, get a USB microphone. The models from Samson are good for beginners and are inexpensive. For even better sound quality get an external USB audio interface together with a professional condenser microphone.
Another interesting option is a mobile recorder that can be used as a USB audio interface. These devices can provide excellent performance for their price category when used as a microphone and have the added benefit of being a stand-alone mobile recorder that is always at hand.
Position the microphone as far away from the computer as possible to minimize the pick up of noise from the computer, or get a silent computer. Be aware that many monitors also emit some sound, especially at lower brightness levels. Most of these ambient noises can be seen in the recording and should be avoided as much as possible.