- Change sound pitch or key while keeping the original tempo (speed).
- Changes the sound to play at faster or slower tempo than originally without affecting the sound pitch.
- Possible to use the Audio Pitch Directshow Filter for Video Player or Karaoke player application.
- Possible to use the Audio Pitch Directshow Filter for Recorded voice into different voices, such girl, child etc.
- Possible to use the Audio Pitch Directshow Filter for Change voice of video/audio files.
- C ompatible with any programming language that supports Directshow (Visual C , C#, VB.NET, VB6, Delphi etc.)
- Include C# 2010, VC 2010 Sample Code.
- Royalty free distribution of the Directshow Filter.