Mumble is a program frequently used for voice communication in Lojbanistan. It is free software that runs on Windows, OS X and Linux and provides encryption and good sound quality via speex. To get started, install the Mumble client and connect to a server listed below.
In fact, some lessons are given by means of Mumble, inquire in #ckule to get in on them.
|mumble.metal-bunker.info:64738||a12299909d01a80a602cd55c95e86809f6d3cc5a||This is the one everyone is using.|