Basic audio editor - see screenshot above. Probably like an early Audacity but with much less functionality. See screenshot 2 above, which is taken from the comprehensive user guide included with the app.

"A set of time domain audio filters and generators for the Macintosh" is a beatiful toolbox that hosts several ways of creating and transforming sound. There are non-real-time processes, real-time buffer modulations, concatenations and...

"A set of time domain audio filters and generators" Argeïphontes Lyre is a beatiful toolbox that hosts several ways of creating and transforming sound. There are non-real-time processes, real-time buffer modulations, concatenations...

Cacophony is a sound editor with support of a large number of file formats thanks to the incorporation of SoX (Sound eXchange). It supports effects and multiple tracks.

SoundHack is a soundfile processing program for the Macintosh. It performs many utility and esoteric sound processing functions available nowhere else. These functions make SoundHack invaluable to computer musicians, sound effects designers,...

SndSampler is the ultimate shareware tool for recording, editing, and working with sound on the Macintosh. It's simple enough for the novice but contains many powerful features which will appeal to the sound-editing professional.  

mAC3dec is an AC-3 audio decoder for the Macintosh, used to decode the AC-3 audio used on DVDs and convert to AIFF or MP3. mAC3dec can also read QuickTime files, AIFFs, WAVs, Audio CD tracks, and more.    

Audiocorder is an audio recorder app for Macintosh.  

The Toast Audio Extractor, or TAE, is a simple application which allows you to save tracks from an audio CD as Mac sound files in a variety of formats. It requires a CD-ROM drive that support audio extraction.

Audio Visualizer is a program which analyzes and displays the frequency content of sounds, such as music from a CD.  The program shows the frequency content of both the left and right channels of stereo sound.  The program performs its...

A stand alone bass guitar tuner that uses the microphone input on your Mac.

Software that slows down audio for people who enjoy that kind of thing. This version runs only in the pre OSX paradigm.

Editeur TX7 est un éditeur de timbres pour les générateurs de son TX7 Yamaha. Le TX7 fait partie de la glorieuse famille des synthétiseurs FM à 6 opérateurs (utilisant le principe de la modulation de...

MarcoHack v1.02 + pdf manual MarcoHack is a sound processing program for Macintosh PPC computers developed by Marco Pranger at the Institute of Sonology, The Hague. Using a SoundHack-style interface, sound files may be processed in a number of...

Modular Editing System by Akai for Akai Sx sampler (S1100 and other)