Mumble is a low-latency, always encrypted Open Source communication application perfect for gamers with an in-game overlay as well as positional audio so you can hear where other players are located. A portable version is also available.

Mumble supports noise suppression to filter out distractions in your background and keep attention on your voice instead.

It also automatically tries to keep everyone's mic input level the same, so one user doesn't get drowned out or deafen everyone with their individual mic level.

Mumble Features:

● Low latency and low bandwidth usage
● Brilliant voice quality (speech preprocessing and noise cancellation)
● Echo removal
● Positional audio (determine players' locations in supported games with your ears)
● Overlay
● ACL for users
● Text-to-speech (hear program's and server's status updates)