Nsound is a C++ library and Python module for audio synthesis that features dynamic digital filters. Nsound lets you easily shape waveforms and write to disk or plot them. Nsound aims to be as powerful as Csound but easy to use.
Bluemindo is a very simple audio player. Unlike other players, it does not try to perform every possible music-related function. Rather, it just focuses on playing your music.
A tool for preparing HTML slides with LaTeX formulae.
Software to create and manage archives using Biblatex structure and rules.