userセッションスタート時に以下を読み込んでるわ

#!/bin/sh
pulseaudio --daemonize
sleep 3
pacmd suspend true
sleep 1
jack_control start
sudo schedtool -R -p 20 `pidof jackdbus`
jack_control eps realtime true
jack_control ds alsa
jack_control dps device hw:0
jack_control dps rate 192000
jack_control dps nperiods 2
jack_control dps period 512
sleep 5
/usr/bin/a2jmidid -e &
sleep 5
pactl load-module module-jack-sink channels=2
pactl load-module module-jack-source channels=2
sleep 3
pacmd set-default-sink jack_out
pacmd set-default-source jack_in
sleep 3
jack_wait -w
sleep 1