Audio Control Server Implementation Research

[austinpray]

Here is the current rundown on what the audio control server does: https://github.com/UTD-CRSS/exploreapollo.org-project-documentation/blob/1b5ebb93d9808002f8c850f85bab926acc2d6adc/requirements/project-module-map.markdown#p300-audio-control-server

So there are a couple components to this:

1. mixing the audio channels on the fly
2. streaming the mixed audio to the client
3. fetching the tracks from the database and s3

Please research and collaborate with me on how exactly we are going to tackle this. Create a markdown file in this repo that gives recommendations on what tools and techniques we should use to do the following:

• Create essentially a CLI (or just a regular hardcoded program) that takes a couple tracks of audio and outputs a single mixed audio file.
• Take the core idea of the above and wrap it in a streaming web service that takes arbitrary requests