Background sound working.
Enable with python communication.py ambientSound 1
This will use a selection of recent memory recordings to create a granular ambient sound.
The ambient sound will fade when self listens to input.
Files for previous commit, added background sound.
Added command to set voice type (0-7).
python communication.py setVoiceType 1 0
where the numbers are voiceChannel and voiceType.
voiceChannel is 1 or 2, voiceType is 0 to 7.
Merge branch 'master' of https://github.com/axeltidemann/self_dot