by call | Jan 31, 2015 | audio, Kubuntu, Linux, PulseAudio, solution, support
The mistake repeats itself to infinity (and beyond):ALSA lib pcm.c:7843:(snd_pcm_recover) underrun occurred Some problem exists between ALSA and Pulseaudio (bug en Launchpad). Temporary solution:alias audacity=’env PULSE_LATENCY_MSEC=30...
by call | Aug 21, 2014 | audio, jackd, PulseAudio, dumb exit, solution
Jack keeps running even if you give him Stop in qjackctl if you have the D-Bus interface enabled. You can disable it in Setup > misc de qjackctl (and kill jackd with killall -9 jackd to get PulseAudio working again this time).
by call | Nov 6, 2011 | audio, loop, karaoke, input line, Linux, microphone, PulseAudio, tech support, troubleshooting
Walking with the desire to do karaoke, I found that there is no option to hear my own microphone, neither in Gnome nor in KDE. But the command line could not fail; just load the PulseAudio loop module:pactl load-module module-loopbackY para...
