Open Source PHP Sound/Audio Software

Pumilio is a web-based sound analysis and archive system for almost any kind of sound file with tools to see the spectrogram of the sound, select regions for further analysis and insertion in a database, filtering, and many other manipulations.

The Secret of NIM is a software writen in PHP/MySQL and JavaScript. It shows a graphical representation of a logic scheme with wires connecting logic modules which have specific parameters. This software has been developped for NIM/TTL logic, thus his simplicity allows also the representation of other logic systems, numeric systems or analogic systems i.e. the pedal board of an electric guitar. The Secret of NIM is divided in two parts. The first one is the main part of the software. It edit different project, connect modules with wires and edit the parameters of those modules. The other part of the sofware is an utility. It edits the modules which will be used for the projects or create them if they aren't in the database yet. The Secret of NIM is a all-in-one software, easy to use and very helpful for saving the wiring of an experiment. But it can't do the logic itseft, it allows only a visualisation of the logic.