Convert and encode sound files on PC and Mac
Switch is one of the most stable and comprehensive multi format audio file converters available, is very easy to use and is completely free.
    * Universal audio converter supporting all popular formats
    * Convert or compress sound files within minutes of downloading
    * Includes batch audio converter to convert thousands of files
    * Extract audio from any media file including video

Switch Audio Converter Features

• Batch converting to convert many audio files at once
• Import and convert a playlist (m3u and pls)
• Import video files and extract audio (avi, mov, mpeg)
• Extract and convert audio from DVDs
• Customizable right-click "Quick Convert" options
• Convert from multiple file formats at one time
• Access online database to add song information
• Listen to tracks prior to conversion
• Automatically normalize audio while converting
• MP3 encoder supports constant or variable bit rates
• WAV encoder supports a range of sample rates
• Use as a command line plugin for automation with software to convert or compress audio files