Audio

A no frills MP3 player class, based on DirectShow.

Explore a C++ replacement of the official ASIO SDK that supports multiple ASIO devices put to the test in a tiny WinAMP output DLL.

Games and sophisticated applications require the use of a 3D Audio facility to place their gamers or users in a 3D Space. This results in a virtual world in which the user is immersed, resulting in an improved user response. Learn to use a technology by Creative Labs, the EAX or Environmental Audio Extension, that makes the virtual world richer with respect to 3D sound.

No amount of description of a tune can ever replace the experience of hearing it. But, playing a sound file synchronously or asynchronously, mixing sound, or excercising still finer control over it has been a pain in the neck. Audio API makes playing sound a very comfortable and enjoyable experience.

Learn about the basic functioning of Speech Recognition.

The days of locking your audio applications into one platform are over. PortAudio, a free, cross-platform audio I/O library, enables you to record and/or play sound using a simple callback function.

Record sound and echo it to the computer speakers. The sound is also saved in a sound file that can be played back to the computer speakers.

An easy to use wave library that can be used in a wave player or a wave recorder.

Provides a broad overview of what PCM audio is and how it is implemented in WAVE files.

The Longhorn speech API offers baked-in functionality for voice commands inside the operating system.

Create a volume bar control similar to the one presented in the RealOne Player.

cSound is a really tiny and very easy to use C++ class to play *.WAV, *.MID, and *.RMI files. You can add it to your project without changes. To play a Wave, MIDI, or Riff-MIDI file, you need only one function call!

Learn about digital sound and how it is stored in a computer. You'll learn to open, extract, and represent the information from a WAVE file.

This software will record music from various sources, including "ripping" an audio CD.

Audio Classes Library w/ n-Channel Real-Time Mixer demo

Nice MFC-based class for displaying (uncompressed) Wave files

Learn about MFC multithreaded classes for recording, playing, and saving (WAV files) sound.

CFrameGrabber - Wrapper for AVICap Window

Simple Mixer Control Wrapper

VOC File Player