PWGL est un langage visuel multi-plateformes basé sur Common Lisp, CLOS et OpenGL, spécialisé en composition assistée par ordinateur et synthèse sonore. Il est développé par une équipe de recherche de l'Académie Sibelius en Finlande.

SoundEditor est un éditeur de fichiers sons. Ce programme gratuit ("freeware") a l'ambition d'atteindre, voire de dépasser, le niveau des standards existant actuellement pour ce type de programme. Il est actuellement en cours de développement.

We are a group of computer scientists, working with professional musicians and sound engineers in order to imagine and design professional music oriented software.

Official Csound Website. Csound is a programming language designed and optimized for sound rendering and signal processing.

Concurrent, On-the-fly Audio Programming Language : ChucK is a new audio programming language for real-time synthesis, composition, and performance, which runs on commodity operating systems. ChucK presents a new time-based concurrent programming model, which supports multiple, simultaneous, dynamic control rates, and the ability to add, remove, and modify code, on-the-fly, while the program is running, without stopping or restarting.

PTK is a game development kit that also contains a separate Sound Engine that can play OGG, Wav, XM,S3M, IT, MOD.

Scripting and Macintosh: UserTalk (Frontier), AppleScript, HyperCard,FaceSpan, Finder, Creator, Eudora, TexEdit, Clip2Gif,GraphicConverter, XPress,Cumulus, Ragtime,Osax, SoundApp, etc...

Pizzicato is a software which allows to write, edit, listen to and print music sheets. Features tools for compositing help and chords analyze.

MIDI Programmer's Resources for Mac OSX. Site dedicated to MIDI application development for Mac OS X programmers. Includes an easy-to-navigate online version of Apple's MIDI services documentation as well as source examples

Information and links relevant to programming the Apple Macintosh computer. If you're interested in programming your Macintosh, this is where you'll discover the large variety of software development environments available, including many which are free.