Linux-audio-user July 2015

linux-audio-user@lists.linuxaudio.org

74 participants
61 discussions

by jonetsu＠teksavvy.com

Hello ! The clean/drive amp sounds are interesting, the tube choice is fun. Then I add a graphic eq, it modifies the sound not nicely (adds distortion), I remove it, the sound remains modified. It is not back to the amp sound before adding the graphic eq. 'Sounds' like a bug :) Rotating the buttons with the mouse wheel can be tedious with some. Left clicking will move the window. Right clicking seems to only allow for minuet adjustments. This is guitarix from upstream, gotten a few days ago. Cheers.

8 years, 8 months

Compiling guitarix

by jonetsu＠teksavvy.com

Hello, The ./waf configure gives the following: Checking for zita-resampler >= 1.0 : version 1 not found, using ours Is 'ours' version OK ? Cheers.

8 years, 8 months

[ANN] Vee One Suite 0.7.0 - Seventh beta release

by Rui Nuno Capela

Hi everyone, The 'Vee One Suite' of 'old-school' software instruments, aka. the 'gang of three' have gone through yet another milestone: synthv1 [1], as one polyphonic synthesizer, samplv1 [2], a polyphonic sampler and drumkv1 [3], as one drum-kit sampler, are now part of the Summer'15 release frenzy :) Still available in dual form: - a pure stand-alone JACK [4] client with JACK-session, NSM [5] (Non Session management) and both JACK MIDI and ALSA [6] MIDI input support; - a LV2 [7] instrument plug-in. Common change-log follows: - Complete rewrite of Qt4 vs. Qt5 configure builds. - Reset ramps after LV2 control port reconnection; small fixes to LV2.ttl (pull-requests by Hanspeter Portner aka. ventosus, on synthv1, thanks). - MIDI Controllers/Programs is now an optional feature on the LV2 plugin forms, as some LV2 hosts might enforce the purity restriction to input control ports as being absolutely read-only parameter values from a plugin's instance perspective. - MIDI Controller mapping/learn is now possible on all parameter control knobs; with global configuration also available on the Help/Configure dialog. - French (fr) translation line to desktop file added (by Olivier Humbert, thanks). The Vee One Suite are free and open-source Linux Audio [9] software, distributed under the terms of the GNU General Public License (GPL) [8] version 2 or later. Here they go! **synthv1 - an old-school polyphonic synthesizer [1]** synthv1 0.7.0 (sixth official beta) is out! synthv1 is an old-school all-digital 4-oscillator subtractive polyphonic synthesizer with stereo fx. LV2 URI: http://synthv1.sourceforge.net/lv2 website: http://synthv1.sourceforge.net downloads: http://sourceforge.net/projects/synthv1/files - source tarball: http://www.rncbc.org/archive/synthv1-0.7.0.tar.gz - source package: http://www.rncbc.org/archive/synthv1-0.7.0-23.rncbc.suse132.src.rpm - binary packages: http://www.rncbc.org/archive/synthv1-0.7.0-23.rncbc.suse132.i586.rpm http://www.rncbc.org/archive/synthv1-0.7.0-23.rncbc.suse132.x86_84.rpm **samplv1 - an old-school polyphonic sampler [2]** samplv1 0.7.0 (sixth official beta) is out! samplv1 is an old-school polyphonic sampler synthesizer with stereo fx. LV2 URI: http://samplv1.sourceforge.net/lv2 website: http://samplv1.sourceforge.net downloads: http://sourceforge.net/projects/samplv1/files - source tarball: http://www.rncbc.org/archive/samplv1-0.7.0.tar.gz - source package: http://www.rncbc.org/archive/samplv1-0.7.0-23.rncbc.suse132.src.rpm - binary packages: http://www.rncbc.org/archive/samplv1-0.7.0-23.rncbc.suse132.i586.rpm http://www.rncbc.org/archive/samplv1-0.7.0-23.rncbc.suse132.x86_84.rpm **drumkv1 - an old-school drum-kit sampler [3]** drumkv1 0.7.0 (sixth official beta) is out! drumkv1 is an old-school drum-kit sampler synthesizer with stereo fx. LV2 URI: http://drumkv1.sourceforge.net/lv2 website: http://drumkv1.sourceforge.net downloads: http://sourceforge.net/projects/drumkv1/files - source tarball: http://www.rncbc.org/archive/drumkv1-0.7.0.tar.gz - source package: http://www.rncbc.org/archive/drumkv1-0.7.0-19.rncbc.suse132.src.rpm - binary packages: http://www.rncbc.org/archive/drumkv1-0.7.0-19.rncbc.suse132.i586.rpm http://www.rncbc.org/archive/drumkv1-0.7.0-19.rncbc.suse132.x86_84.rpm References: [1] synthv1 - an old-school polyphonic synthesizer http://synthv1.sourceforge.net/ [2] samplv1 - an old-school polyphonic sampler http://samplv1.sourceforge.net/ [3] drumkv1 - an old-school drum-kit sampler http://drumkv1.sourceforge.net/ [4] JACK Audio Connection Kit http://jackaudio.org/ [5] NSM, Non Session Management http://non.tuxfamily.org/nsm/ [6] ALSA, Advanced Linux Sound Architecture http://www.alsa-project.org/ [7] LV2, Audio Plugin Standard, the extensible successor of LADSPA http://lv2plug.in/ [8] GNU General Public License http://www.gnu.org/copyleft/gpl.html [9] http://linuxaudio.org See also: http://www.rncbc.org/drupal/node/916 Enjoy && keep the fun ;) -- rncbc aka. Rui Nuno Capela

8 years, 8 months

Problem downloading guitarix

by F. Silvain

Hey hey, Trying to download guitarix from sourceforge.net generates a 404 not found error. Has anyone else experienced this? Is there a workaround? Thank you! Ta-ta ---- Ffanci * Homepage: https://freeshell.de/~silvain * Twitter: http://twitter.com/ffanci_silvain * GitHub: https://github.com/fsilvain

8 years, 8 months

[LAA] XJackFreak released.

by John Davis

Hi everyone, I've just put XJackFreak up on github so you can try it out. XJackFreak is an GNU/Linux/X11 Jack Audio app that displays the FFT frequency spectrum. It can even do some EQ as well! Here's a nice screenshot: https://github.com/johnhldavis/xjackfreak/blob/master/doc/xjackfreak.png Main page: https://github.com/johnhldavis/xjackfreak OR a direct download. https://github.com/johnhldavis/xjackfreak/archive/master.zip Any probs or feedback appreciated. Have fun. regards, John PS I've only just joined the list, so hope this post is OK!

8 years, 8 months

Session Management, ALSA MIDI Ports

by Hendrik

Hi, I have a few questions about Session Management in an Arch Linux system. I want to use seq24 to control hydrogen and yoshimi, which works fine. However, when I save the session (I tried qjackctl and Non Session Manager) and reload it the order of the ALSA MIDI ports gets mixed up. This leads to drum patters played via yoshimi instead of hydrogen, for example. A while ago I tried to install claudia from AUR but it depends on ladish, and that is not available (ladish.org is down). Is ladish dead? If someone could point me into the right direction I would highly appreciate it. cheers, Hendrik -- hendrik@yoda:~$ gpg --fingerprint 40712948 pub 1024D/40712948 2007-12-29 Key fingerprint = CFA8 6C10 9F31 A6F5 AE9B A8C1 2919 4D76 4071 2948

8 years, 9 months

Interfacing an electric guitar

by jonetsu＠teksavvy.com

Hello all, Just got an electric guitar. First time. Now putting on a new set of strings. Got a 1/4" wire and a passive direct box that's already used for a Wavedrum. Got also a small guitar amp with an headphone out jack, as an option. The audio card is a M-Audio 1010LT. Can I simply take the 1/4" wire from the passive direct box and connect it to the guitar ? I believe there's a guitar processing app out there called something like rackarrack or such. Does this work through jackd as in doing the audio routing using qjackctl ? Alternatively if I want the amp's sound and processing, I can simply use the amp's headphone out, although I'd like to try the computer based only interface and processing. Cheers.

8 years, 9 months

Running a JACK application with cron et al.

by F. Silvain

Hey hey everyone, is there a way to do it? I tried, but didnt get any sound. I suspect, that cron doesn't use the user, who defined the task to be run? My system is Debian Squeeze, my JACK is 0.121.3 . My scheduler is anacron version 2.3. JACK applications normally run just fine under my user. any hints and suggestions are welcome and appreciated! Thank you! Ta-ta ---- Ffanci * Homepage: https://freeshell.de/~silvain * Twitter: http://twitter.com/ffanci_silvain * GitHub: https://github.com/fsilvain

8 years, 9 months

The Soft Center - music from Studio D

by Dave Phillips

Greetings, Another contemplative piece. https://soundcloud.com/davephillips69/the-soft-center Downloads enabled. Best, dp

8 years, 9 months

[ANN] Summer'15 release frenzy pt.2 - Qsampler 0.3.1 is out!

by Rui Nuno Capela

The Summer'15 release frenzy continues... ;) On the wake of LinuxSampler 2.0.0 release [1], Qsampler 0.3.1 is out! [2] And it lands at the precise moment sourceforge.net outage disaster [5] is still going through hopefully out of recovery hell. Also worth noting is that Qsampler [2] is now raked as a genuine Qt5 [3] application, leaving Qt4 behind but still an option. Qsampler [2] is a LinuxSampler [1] GUI front-end application written in C++ around the Qt [3] framework using Qt Designer. Website: http://qsampler.sourceforge.net (still unavailable [5] at this time :() Downloads: - source tarballs: http://download.linuxsampler.org/packages/ http://download.linuxsampler.org/packages/qsampler-0.3.1.tar.bz2 - binary packages: http://download.linuxsampler.org/packages/rpms/ http://download.linuxsampler.org/packages/rpms/qsampler-0.3.1-16.rncbc.suse… http://download.linuxsampler.org/packages/rpms/qsampler-0.3.1-16.rncbc.suse… Change-log: - Fixed configure script's Qt include directory lookup for some 64bit Linux flavours. - Prefer Qt5 over Qt4 by default with configure script. - A new top-level widget window geometry state save and restore sub-routine is now in effect. (EXPERIMENTAL) - Fixed for some strict tests for Qt4 vs. Qt5 configure builds. License: Qsampler [2] is free, open-source software, distributed under the terms of the GNU General Public License (GPL [4]) version 2 or later. See also: http://www.rncbc.org/drupal/node/914 References: [1] http://www.linuxsampler.org [2] http://qsampler.sourceforge.net [3] http://qt.io [4] http://www.gnu.org/copyleft/gpl.html [5] http://sourceforge.net/blog/sourceforge-infrastructure-and-service-restorat… Enjoy && have fun! -- rncbc aka. Rui Nuno Capela

8 years, 9 months

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Linux-audio-user July 2015