In the olden days, you used to be able to open /dev/dsp for reading and writing, now, with PulseAudio this doesn't work anymore. I thought you could do it with padsp, but this code doesn't run: ...
I am writing a MIDI sequencer in C++ using asoundlib. Sometimes I would like my application to stop all voices, calling an All-Notes-Off event. I do it by calling a note-off to every note at every ...