JDrummer is musical drum machine implemented as a Java Applet. It features up to eight tracks of notes playing simultaneously, a user configurable number of beats per minute, and server-side saving and loading of songs.
TeamBlibbityBlabbity is a GUI client that aims to
be compatible with the TeamSpeak 2 VoIP protocol.
It has full support for navigating all channels on
a server and for communicating using any of the
speex codecs. The audio I/O uses PortAudio and the
GUI uses wxwidgets.