Audio server, programming language, and IDE for sound synthesis
PC based Oscilloscope and Spectrum analyzer using sound card
VoIP SIP and SKINNY quality analyzer and packet / audio recording tool
Python program for Geiger counters and Environmental Sensors
Open Source Integrated Hospital Information Management System
Analyze audio files for Peak levels, peak and total RMS, and DC offset
System Audio Equalizer for macOS - Parametric EQ & Volume Mixer
Unknown Invaders - Game for all family
Visual using the java processing API
Feel the music
A tool to look into file contents
Max's tiny but powerful Calculator
Xtreme Media Player is a free cross-platform media player.
Virtual Sound Level Meter for analyzing calibrated sound files
Tests dynamic range of mp3 files
Zwicker's Loudness Calculation (ISO532B) Tools