Audacity (Free Songs Editor)

Audacity is software for those people who want to play with sounds/songs. This software has very attractive features for those people. Users can record, play, import export WAV, AIFF, MP3 and OGG files and edit them. It has flexible easy and excellent editing features like cut, copy paste options for editing sounds, and mix tracks or/and apply different effects. The performance of these functions is very   quick even when user adding complex effects. It has built in effects includes Bass Boast, Wah Wah and Noise Removal and also supports VST Plug-in effects, and  other  interesting things you can find in it by using it.[via]

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