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[ubuntu] jackd not working, ubuntu 12.04

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http://ubuntuforums.org – Hello, im quite a new user to ubuntu and I have some problems that I'd appreciate any help for. I'm trying to make audio work in rosegarden, and therefor installed jackd and qjackctll. That however does of course not just work on its own! However, after reading and searching a bit I'm still confused to exactly what these applications do or how they're supposed to be managed. I tried method 1 solution from this post, without installing ubuntu studio, but it didn't do any difference. This error text is produced in qjackctl when trying to start: Code: Cannot connect to server sock (Hardware)

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Submitted by xskl on 11/28/2012 – Made popular on 11/28/2012

Stories similar to [ubuntu] jackd not working, ubuntu 12.04

OK.. call me clueless and an old man who does not know nothing... I have tried again to install Rosegarden (as of this date 19Jun2012)... reading along, I remembered and installed QJackCtl and Qsynth just before... Everything looks nice...

Hi I am an reasonable experianced linux user. I usually manage to google most of my problems but this one has drawn a blank. I am trying to set up a little music recording thing to practise my guitar and keyboard on and record it on the computer but it does not seem to want to play ball. rakarrack or rosegarden etc it say's jackd is not working.

Everything worked fine in 11.10. Upgrading to 12.04 has introduced errors in starting jack??

Initially, I was using QJackctl and found that it was using /usr/bin/jackdmp for the server. This was in the setup>options page. I was getting an error along the lines of 'cannot start server err - file does not exist'.

Hi friends! I'm trying to pass my electric guitar via any rack/effects (like Guitarix or Creox) with no luck. I've got this sound card:01:06.0 Multimedia audio controller: Creative Labs [SB Live! Value] EMU10k1X 01:06.1 Input device controller: Creative Labs [SB Live! Value] Input device controllerI try with QJackCtl and invoking jackd from the terminal with any luck.

Can anybody figure out how to use jnoise or at least find the author's homepage? jnoise and jackd are both in apt, but jnoise has no manpage. I can gather that you have to start the jackd daemon, then run jnoise. But I can't actually tell exactly what to do.

Just felt like sharing this with you guys, my fellow Crunchbangers.Last weekend I moved out of my studio because the building got soled (damn corporate-suits!).I am forced to work at home. While cleaning up I found an old AMD Athlon system I put together back in 19something.

MUSE, Rosegarden, etc no sound 19 weeks 6 days ago

This is silly. Absolutely silly.

I can play music thro audacity, musescore, rhythmbox. But I get no sound from Rosegarden or Muse.

OK, I tried some mutation of jackd, timidity. It does not work. Everytime I install a ubuntu on a new system, I forget what I did to get alsa to work.

Come on people, when I run a sound editing software on Windows, they simply start working.

Jack "Failed to start server" 3 years 26 weeks ago

Hello, i'm new in the forum, so i hope i'm doin' this right. i didn't find an answer to my problem so i started this thread.

I've installed the planet ccrma core, rt kernel, jack, and other software to start recording, i've used the same software in suse and debian succesfully , but i can't make jack work in fedora.

broken jackd 18 weeks 3 days ago

Hi,

Since recent Fedora 17 kernel upgrades, my working jackd configuration XRUNs ettheir on a regular 10 seconds basis, when run in real-time mode or more randomly when not, but still exhibiting lot of de-synchronization for a config that used to work flawlessly. Upgrading to Fedora 18 and kernel 3.7 didn't solve the problem.