Open Source MS-DOS Sound/Audio Software

MP3Gain analyzes and losslessly adjusts mp3 files to a specified target volume. It does not simply do peak amplitude normalization. Instead, it performs statistical analysis to determine how loud the file actually sounds to the human ear.

Mpxplay is a commander-style console audio player for DOS and Win32 operating systems. MMC is a GUI version of Mpxplay for Windows 7/10 with FFmpeg audio&video playing and translucent windows. x265vfw is a H265/HEVC video encoder/decoder codec for Windows, based on x264vfw and x265 library, usefull with VirtualDub.

Mikmod is a module player and library supporting many formats, including mod, s3m, it, and xm. Originally a player for MS-DOS, MikMod has been ported to other platforms, such as Unix, Macintosh, BeOS, and Java(!!)

A Sequenced Binaural Wave Generator for Linux+Windows. May be used to generate sounds that entrain the brain's waves to oscillate at selected frequencies to aid in relaxation, lucid dreaming, meditation, clear thought, out-of-body experiences + more

AdPlug is a cross-platform OPL2 audio player library. AdPlug plays music, originally composed for the AdLib (OPL2) audio board, on top of an OPL2 emulator or by using the real hardware. There are multiple player software interfaces available.

libTiMidity is a MIDI to WAVE converter library that uses Gravis Ultrasound-compatible patch files to generate digital audio data from General MIDI files. This library based on the TiMidity decoder from SDL_sound library.

NorQualizer is a smart audio equalizer/normalizer which corrects audio files to get them all similar in terms of bandwidth and volume level. Especially useful for preparing audio CDs with files from different sources.

PSID64 is a program that converts PSID and RSID files into C64 executables. This allows users to play PSID and RSID files (originally used by the PlaySID program) on a real Commodore 64 computer or emulator such as VICE.

IMYplay is a player for iMelody (IMY) ringtones / files (https://en.wikipedia.org/wiki/IMelody). IMYplay can use the following outputs to produce sound: 1. The Allegro game library (http://alleg.sf.net), 2. SDL (Simple DirectMedia Layer; http://www.libsdl.org), 3. ALSA (Advanced Linux Sound Architecture; http://alsa-project.org), 4. OSS (Open Sound System), 5. Libao (http://xiph.org/ao), 6. PortAudiov19 (http://www.portaudio.com), 7. PulseAudio (http://www.pulseaudio.org), 8. JACK1/JACK2 (http://jackaudio.org), 9. GStreamer (http://gstreamer.freedesktop.org), 10. PC-Speaker (at least Linux and DOS). It can also: - convert IMY ringtones to MIDI files, - write raw samples to an output file, - execute an external program on each note. See the project homepage https://imyplay.sourceforge.io and the project Wiki in the menu above.

Nosefart plays NSF (NES sound format) files so you can listen to those old tunes without actually having to play the games. It runs in Linux, DOS/Windows, and as a plugin to various players, including Winamp and XMMS. It was mostly written by Matt Co

Cross-platform. Very smooth sound. Works with or without Allegro. Current releases play IT/XM/S3M/MOD. In the future: create DUHs. Main advantage over IT: design your own filters, synthesis and more! Click 'Home Page' above for details.

Audio Compressor (command line) - Utility to be used for audio (dynamic) compression of WAV files. The process works as a real-time 2-band feedback sidechain compressor having threshold and knee optimized to match the best as possible to the full scale range. The "feedback speed" (attack), the "recovery speed" (release) as well as the maximum gain limit can be adjusted by the user. This compressor was designed to give a "FM style" output, making it suitable to prepare music tracks for listening in noisy environments (vehicles) or to modulate a LPFM transmitter.

RECWAV gives a processor-efficient display of the spectrograph of an audio file, showing the energy in the sound at each moment and frequency. It was originally developed on a '286 under DOS and now also runs under Linux with svgalib.

Dossap is SAP file player for DOS based on ASAP library.

J Sound System aims to become a multi-platform, API portable sound system for Free Pascal programs written in object-oriented Pascal and i386 assembler.

This is my sourcecode library developed during the years 2001 - 2006. Contains also my files from the project JBM VST Designs.

Batch file front end for playing media files with your favorite player (Like mplayer) Designed to allow for a "ten foot" interface and all navigation done with a number pad.

Kymaera is a open-source Front End for many applications. It was originally designed as a FrontEnd for MAME and other EMU's for use on Arcade Cabinets. The current version of Kymaera 2.0.2 is for Windows and DOS. Linux version coming soon

This is a tracker (http://tinyurl.com/ye3ypcy) for MS-DOS that uses the OPL-2 chips present in AdLib compatible cards to generate sound using FM synthesis. It was mainly developed using Borland Pascal (with some assembler bits by Keywiz) in a 386dx with a Sound Blaster Pro card, and even though it wasn't 100% finished, it was functional enough to create 3 demo songs which are included in the package. I originally made this back in 1994 when I was 17 and active in the argentine demoscene, but I will not be developing this any further, so I'm posting it here in case anybody is interesting in continuing it. Just let me know. You can see a brief demo video here: http://youtu.be/xQQvtjI7THg NOTE: This has been tested on current hardware and it's confirmed working using DOSBox 0.74 under Windows 7 x64.

Very good multimedia player for DOS Standard version - works in text mode,supports: OGG,MP3,WAV,MID,MOD,XM,S3M,IT,CD audio and so on... Now avaiable: GUI version! (using CGUI) Now supports WAV MP3 and OGG in nearly proper way ;)

NovaX is a set of programs that is being devloped for small company's and beginners in the fields of HTML and programming. Coded in Python and C++, this is also a good replacement for MS Office. NOTE: This requires Python to be on your PC. ( Python.org )

Playlist2HTML is a simple utility to turn playlist files into html pages for your website. It includes different themes (templates) to choose from, and themes are easy to make for it.

An implemenatation of the popular molecular graphics visualisation program that supports stereo imaging (e.g. real 3D).

WAV Speech Enhancer can be used to improve the signal to noise ratio of bad quality speech recordings: - Dynamic expansion - Pink noise attenuation - Low frequency noise (50-60Hz) suppression

it is basicly an on screen two octive keyboard that you click with mouse support it comes out pc speaker and the buttons are labeled ABCDEFGABCDEFG as far as i know it works in real dos and windows press control key to exit