# Audio > Discover Aspose.Slides for .NET Audio examples: insert, play, trim, and extract sound in PPT, PPTX, and Odp presentations with clear C# code. Source: https://docs.aspose.com/slides/net/ex......# Audio > Discover Aspose.Slides for .NET audio examples: insert...extract sound in PPT, PPTX, and ODP presentations with clear C# code...