Few years back I decided to research audio and DSP. Being FreeBSD user, OSS came as natural choice, but finding good example to start with was really hard. Over time I wrote down what I use when starting any audio development and I think it's in a shape where I can share. I don't think it's even nearly perfect, but I'm sure that with community input on how to improve this example, I can make it shine :)
I would like to try and make it easier for the next person learning about FreeBSD OSS in areas of audio, midi and mixing, so hopefully this is first in the series of patches.