I'm interested in creating musical programs like these:
Essentially these programs just generate sequences of integers, which (apparently), when fed directly into a 8khz audio stream (like "/dev/audio"), produce interesting music.
My problem is that my system does not have /dev/audio. In fact, looking through my /dev, it's unclear to me whether any of the devices is a direct audio interface.
I have two questions:
Is there a nice package which will let me pipe in a stream of numbers from the command line, and produce a matching 8Khz audio output?
If not, how might I go about directly accessing my audio device?