This seemed like a useful overview of how the various layers relate to each other: http://tuxradar.com/content/how-it-works-linux-audio-explained
- tuxradar's map of linux audio Dan Kegel
- Re: tuxradar's map of linux audio Ben Klein
- Re: tuxradar's map of linux audio Reece Dunn
- Re: tuxradar's map of linux audio Damjan Jovanovic
- Re: tuxradar's map of linux audio Ben Klein
- Re: tuxradar's map of linux audio Roderick Colenbrander