sox

Record desktop audio on Freebsd with virtual_oss and sox install sox sudo pkg install sox libsoxr switch to root su run virtual_oss replace dsp1 with your audio device virtual_oss -Q 0 -C 2 -c 2 -r 48000 -b 16 -s 1024 -P /dev/dsp1 -R /dev/null -w vdsp.wav -l dsp in a new terminal run sox...