realtek hd audio manager

Enable DXi plug-ins in non DXi-aware applications (Freeware)

All Sound Recorder Vista is Digital HD Audio Recorder!

It can help users play 4K/HD video or DTS-HD and Dolby TrueHD audio on computer.

Best free video editing software: Edit 4K/8K/HD Video, Audio and more

Convert all 2D, 3D, HD video, audio between various formats and devices as iPad, iPhone, iPod, PSP.

Convert just about any HD/SD video or audio format into iPad video or music.

Convert MXF files to AVI, MP4, MOV, WMV, HD video and MP3 audio formats.

Convert M2TS videos to HD videos, MP4 video, and MP3 audio.

Video converter convert video files to video, audio,hd video, iPad, iPod, iPhone

It rips DVD movies to almost all popular video and audio formats even HD video.