Yes. Have two people sing at once.
This depends on how 'special' the software spoken of is.
If speaking of a file on a computer, most video capture programs can capture all sounds on a computer. It would require having multiple devices to route sounds, or a device which can handle multiple sources of sound.
The main inconvenience of a mash ups is having to blend two or more songs together seamlessly. This process can be complicated and may require special software.
Yes
On a computer
A software package is a group of related software or programs for a computer that will not run properly without each component in the group. It is like having a peanut butter and jelly sandwich without the jelly.
The term proxify is used when two applications are hooked together within a single tunnel and without having to reconfigure both applications. Proxify is also the name of a software.
I use MPEG Video Wizard DVD and PowerDirector as my video editing software.
For example, I run a small business out of my home and use a software to keep track of my billing, invoicing and expenses. This allows me the service of having a sort of bookkeeper without having to pay one.
Emulated software is software run in an program which pretends to be some type of old hardware for the purposes of running that software. Ported software is software that can be run directly on a specific platform without having to emulate the hardware of the platform the software was made on.
A computer without software is basically useless. It's like having a brain with no education. The software allows you to perform operations and tasks.
Software allows people and businesses to be productive without creating documents and programs each time. They can simply use the software to get their work done. One drawback to having software is the fact that it is too expensive.
Crazy Talk software is available at CNet Downloads. You can download various free software programs such as contact management, without having to worry about harmful viruses.
Recovery software is very important. If your system crashes or you have to wipe your computer, you will be able to recover your settings without having to pay for it again.