Codec 2 at very low bit rates

Picked one by one from a mixed channel. Transcript check: A technical talk explaining Codec 2 speech codec development and its application to low-bitrate HF radio voice transmission.. Channel rule: Include only individual technical talks and tutorials that explain a specific tool, system, technique or engineering project; exclude keynotes, plenaries, conference opening/closing, miniconf intro/housekeeping sessions, Q&A, panels and policy/advocacy talks.

A 22-minute video from Linux.conf.au 2015 -- Auckland, New Zealand: “Codec 2 at very low bit rates”.

Video by Linux.conf.au 2015 -- Auckland, New Zealand, played through YouTube's embedded player.