Audacity For Audio Solution
Audacity is a free open source digital audio editor and recording computer software application, available for Windows, Mac OS X, Linux and other operating systems. Audacity was started by Dominic Mazzoni and Roger Dannenberg at Carnegie Mellon University. As of 10 October 2011, it was the 11th most popular download from SourceForge, with 76.5 million downloads.Audacity won the SourceForge 2007 and 2009 Community Choice Award for Best Project for Multimedia.
In addition to recording audio from multiple sources, Audacity can be used for post-processing of all types of audio, including podcasts by adding effects such as normalization, trimming, and fading in and out.Audacity has also been used to record and mix entire albums, such as by Tune-Yards.It is also currently used in the UK OCR National Level 2 ICT course for the sound creation unit.