Xilisoft Audio Converter Pro is a powerful all-in-one professional audio converter for audio conversion, audio extraction, audio CD ripping and making. Using Xilisoft Audio Converter Pro, you can convert between different audio formats including MP3, WMA, WAV, AAC, FLAC, OGG, APE, extract audio from popular video formats including high-definition (HD) videos such as AVI, MPEG, WMV, MP4, FLV, MKV, H.264/MPEG-4 AVC, AVCHD, rip music CD to different audio formats, and create music CD from audio and video files in all sorts of formats.