On Sat, 8 Jul 2017 19:06:19 +0200, Ralf Mardorf wrote: > date; killall -9 jackd; sleep 5; jackd -dalsa -dhw:1 -i2 -o4 -p512 > -r48000 >>/tmp/jackd.log 2>&1 & Oops, it should read date >>/tmp/jackd.log; killall -9 jackd; sleep 5; jackd -dalsa -dhw:1 -i2 -o4 -p512 -r48000 >>/tmp/jackd.log 2>&1 &