Swifturn Free DVD Audio Extractor is capable of extract the sounds from your favorite DVD-9 (8.5GB) and DVD-5 (4.7GB) video and even HD DVD & Blu-Ray video, and saving them as MP3, WMA, WAV, AAC, M4A, OGG, etc. It also enables you to rip DVD videos to MP4, AVI, WMV, FLV, 3GP, etc.Swifturn Free Video Converter provides video conversion with Compute Unified Device Architecture (CUDA) & DirectX Video Acceleration (DXVA) technology.