pitch audio

Best HD Converter supports converting HD video, SD video, audio, picture

Convert video and audio to iPhone movie and music

Convert video and audio to iPod MP4/MP3

It can convert video formats to PSP MP4 and convert audio formats to MP3

A powerful mp4 video and audio converter

Advanced Steganography & Watermarking - Image/Audio/Video/Adobe/Flash support

identifies urls of hidden audio/video media files so that they can be recorded.

Get in-depth and easily accessible volume control and audio mixing.

Rip DVD to device/video/audio formats fastest, edit/crop/clip/split/merge files.

Your must have tool to convert your video and audio to MPEG-4 format!