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1.Movie Maker is a software that allows you to create and edit videos. This program is manufactured by Microsoft Windows and is available for free. Movie Maker is non-linear editing software, which means that the original file that was placed on your hard drive will not be modified in any way. Movie Maker creates its own distinct video file while you are editing, so that if you want, you can create several different movies using the same footage. Various features of Movie Maker include time line narration, effects, audio track, transitions, titles and credits.
The first version of Movie Maker was released in 2000. The release of Movie Maker version 1.0 coincided with the release of Windows ME. Windows 2000 came out the same year as Windows ME, but Movie Maker was not included with this operating system.
Version 1.1 of Movie Maker came out with Windows XP, which was released in 2001. The main changes from version 1 to 1.1 were the ability to create WMV 8 and DV AVI movies. By November 2002, Movie Maker versions 2.0 and 2.1 were released, both of which included various new features. In 2005, Windows XP Media Center Edition was released. In conjunction with that operating system, Movie Maker version 2.5 was released, which added the ability to burn DVDs and a few new transitions.
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2. Audacity

Audacity is a free, easy-to-use, multi-track audio editor and recorder for Windows, Mac OS X, GNU/Linux and other operating systems. The interface is translated into many languages. You can use Audacity to:

• Record live audio.
• Record computer playback on any Windows Vista or later machine.
• Convert tapes and records into digital recordings or CDs.
• Edit WAV, AIFF, FLAC, MP2, MP3 or Ogg Vorbis sound files.
• AC3, M4A/M4R (AAC), WMA and other formats supported using the optional FFmpeg library
.
• Cut, copy, splice or mix sounds together.
• Numerous effects including change speed or pitch and vocal reduction or isolation (given suitable stereo tracks).
• And more! See the complete list of features.

About Free Software

Audacity is free software, developed by a group of volunteers and distributed under the GNU General Public License (GPL).
Free software is not just free of cost (like "free beer"). It is free as in freedom (like "free speech"). Free software gives you the freedom to use a program, study how it works, improve it and share it with others. For more information, visit the .download here