Linux-audio-user

linux-audio-user@lists.linuxaudio.org

3 participants
20662 discussions

by tom haddington

Hello, All-- I have been unsuccessful getting Yoshimi to work in Ubuntu Studio 18.04. This has been the case for the Yoshimi included in the distro, 1.5.7, and 1.5.8. When starting, the GUI and splash screen appear. The splash screen does not disappear, and the GUI is completely frozen. the command, "killall yoshimi," fails to eliminate the GUI. i'm sorry i can't be of more help, as no error messages have been generated. If anybody else has had this experience, i'd be happy to hear any solutions you've learned. Thank you! tom

7 years, 5 months

yoshimi does not function

by tom haddington

Hi, Will! >Did you compile youself? >If so, did you check the dependency list? Yes, i did compile from source, and yes, all dependencies were in place. i just rechecked them to be sure. All dependencies are in place.

7 years, 5 months

yoshimi does not function

by tom haddington

>Are you running with jack or alsa? >What window manager are you using? i've been running with jack. i'm going to reboot and try with alsa. Since it's ubuntu studio, i'm pretty sure the window manager is xfce. i recompiled, with better success. Yoshimi did connect to jack. However, the GUI is still frozen. i'll reboot and try alsa.

7 years, 5 months

[ANN] Qtractor 0.9.1 - A Pre-LAC2018 Release Frenzy Finale!

by Rui Nuno Capela

Hello again, The Pre-LAC2018 [8] release frenzy is now complete... Qtractor 0.9.1 (pre-lac2018 beta) is out! Change-log: - Displaying MIDI note(on) events as diamonds instead of simple rectangles (aka. Drum Mode) is now being introduced as an optional MIDI track property (Drums) and as a MIDI clip editor (piano-roll) visual option (cf. View/Drum Mode). - Extended multi-selection is now supported on all the Connections client/port lists, allowing for multiple (dis)connections at once. - Added LV2 UI sample-rate option support. - Always reset all internal dedicated MIDI controllers, eg. MIDI track volume (CC#7) and panning (CC#10), on Transport/Panic and after rendering export to aud1io (ie. Track/Export Tracks/Audio...) as needed to reset MIDI instrument plugins to nominal session state. - Fix, detect and preserve MIDI Bank-select method across MIDI track/clips editing operations. - Fixed MIDI track and clip note min/max display range while recording and also when duplicating tracks. - Added "All files (*.*)" filter to every file requestor dialog, wherever missing. - The tiny zoom-magnifier icons have been revamped. Description: Qtractor [1] is an audio/MIDI multi-track sequencer application written in C++ with the Qt framework [2]. Target platform is Linux, where the Jack Audio Connection Kit (JACK [3]) for audio and the Advanced Linux Sound Architecture (ALSA [4]) for MIDI are the main infrastructures to evolve as a fairly-featured Linux desktop audio workstation GUI, specially dedicated to the personal home-studio. Website: http://qtractor.org http://qtractor.sourceforge.net https://qtractor.sourceforge.io Project page: http://sourceforge.net/projects/qtractor Downloads: http://sourceforge.net/projects/qtractor/files - source tarball: http://download.sf.net/qtractor/qtractor-0.9.1.tar.gz - source package (openSUSE Tubleweed): http://download.sf.net/qtractor/qtractor-0.9.1-36.rncbc.suse.src.rpm - binary package (openSUSE Tubleweed): http://download.sf.net/qtractor/qtractor-0.9.1-36.rncbc.suse.x86_64.rpm - AppImage [7] packages: http://download.sf.net/qtractor/qtractor-0.9.1-6.x86_64.AppImage Git repos: https://git.code.sf.net/p/qtractor/code https://github.com/rncbc/qtractor.git https://gitlab.com/rncbc/qtractor.git https://bitbucket.org/rncbc/qtractor.git Wiki (help wanted, always!): http://sourceforge.net/p/qtractor/wiki/ - static rendering: http://qtractor.org/doc http://qtractor.sourceforge.net/doc https://qtractor.sourceforge.io/doc - user manual & how-to's: http://download.sf.net/qtractor/qtractor-manual-and-howtos.epub http://download.sf.net/qtractor/qtractor-manual-and-howtos.pdf License: Qtractor [1] is free, open-source Linux Audio [5] software, distributed under the terms of the GNU General Public License (GPL [6]) version 2 or later. References: [1] Qtractor - An audio/MIDI multi-track sequencer http://qtractor.org http://qtractor.sourceforge.net https://qtractor.sourceforge.io [2] Qt framework, C++ class library and tools for cross-platform application and UI development http://qt.io/ [3] JACK Audio Connection Kit http://jackaudio.org [4] ALSA, Advanced Linux Sound Architecture http://www.alsa-project.org/ [5] Linux Audio consortium of libre software for audio-related work http://linuxaudio.org [6] GPL - GNU General Public License http://www.gnu.org/copyleft/gpl.html [7] AppImage, Linux apps that run anywhere http://appimage.org/ [8] LAC2018@c-base_Berlin, June 7–10 2018 https://lac.linuxaudio.org/2018/ See also: http://www.rncbc.org/drupal/node/1915 Enjoy && Keep the fun. Always. -- rncbc aka Rui Nuno Capela

7 years, 5 months

Volunteer at Linux Audio Conference!

by Linux Audio Conference

Dear Linux Audio Conference friends! We need your support for this year's conference [1]. Currently we are still looking for volunteers to help us with the following: * Session Chairs - https://dudle.inf.tu-dresden.de/LAC18_Session/ * Stage Hands - https://dudle.inf.tu-dresden.de/LAC18_Stage/ * Camera/ Videomixer operators - https://dudle.inf.tu-dresden.de/LAC18_Video/ If you would like to support us, please provide your mail address and availability to the corresponding dudle instance. A short introduction/workshop for the different kinds of tasks will be held on Thursday, 20180607 16:00 (CEST) (two hours before the Welcome Speech). Your e-mail address will only be used by us to communicate with you through a dedicated mailing list, that will be disposed of after the conference. The organizing team would like to thank you in advance, if you can spent some time to help us with running the conference. See you in Berlin! [1] https://lac.linuxaudio.org/2018 -- Linux Audio Conference team

7 years, 5 months

[ANN] The QStuff* Pre-LAC2018 Release Frenzy Hotfix!

by Rui Nuno Capela

Avast ye lads! The Qstuff* Pre-LAC2018 [7] release frenzy continues... now with a hotfix! ** QjackCtl - JACK Audio Connection Kit Qt GUI Interface [1] ** QjackCtl 0.5.2 (pre-lac2018 hotfix) is out! QjackCtl is a(n ageing but still) simple Qt [2] application to control the JACK [3] sound server, for the Linux Audio infrastructure. Website: http://qjackctl.sourceforge.net https://qjackctl.sourceforge.io Project page: http://sourceforge.net/projects/qjackctl Downloads: http://sourceforge.net/projects/qjackctl/files - source tarball: http://download.sf.net/qjackctl/qjackctl-0.5.2.tar.gz - source package: http://download.sf.net/qjackctl/qjackctl-0.5.2-31.rncbc.suse.src.rpm - binary packages: http://download.sf.net/qjackctl/qjackctl-0.5.2-31.rncbc.suse.x86_64.rpm - AppImage packages: http://download.sf.net/qjackctl/qjackctl-0.5.2-3.x86_64.AppImage Git repos: https://git.code.sf.net/p/qjackctl/code https://github.com/rncbc/qjackctl.git https://gitlab.com/rncbc/qjackctl.git https://bitbucket.com/rncbc/qjackctl.git Change-log: - Respect ALSA [4] Sequencer support option also on Graph view. - Regression to new Graph node/ports sorting comparator; also fixed multiple and many port removals, most probably causing it to crash due to double-free/delete potential. - Fixed the automatic aggregation of new Graph client nodes that are split as either input or output only (ie. system, terminal, physical or otherwise non-duplex nodes). - Added View/Zoom Range mode option to Graph tool. License: QjackCtl [1] free, open-source Linux Audio [5] software, distributed under the terms of the GNU General Public License (GPL) version 2 or later [6]. References: [1] QjackCtl - A JACK Audio Connection Kit Qt GUI Interface http://qjackctl.sourceforge.net [2] Qt framework, C++ class library and tools for cross-platform application and UI development http://qt.io/ [3] JACK Audio Connection Kit http://jackaudio.org [4] ALSA, Advanced Linux Sound Architecture http://www.alsa-project.org/ [5] Linux Audio consortium of libre software for audio-related work http://linuxaudio.org [6] GPL - GNU General Public License http://www.gnu.org/copyleft/gpl.html [7] LAC2018@c-base_Berlin, June 7–10 2018 https://lac.linuxaudio.org/2018/ See also: https://www.rncbc.org/drupal/node/1914 Enjoy && keep the fun! -- rncbc aka Rui Nuno Capela

7 years, 5 months

[Music] Fog

by jonetsu

Hello, This time around, in sharp contrast with the previous "Summer Theme", is a rather spacey piece, with long pad flights, some thump-thump kick drum in the distance, some high hat also in the distance, some voices, a synth that does some kind of a solo of some sort, a beat that comes and goes, all in all some kind of fog that covers through which some things are heard. https://soundcloud.com/nominal6/fog Cheers.

7 years, 5 months

How to change the settings of LAU

by Louigi Verona

Hey everyone! A while ago I stopped receiving LAU emails. Maybe it was due to the linuxaudio.org hack. Then I resubscribed, but now I am getting emails in bulk, which is very inconvenient for me and I have no idea how to respond to individual emails from the digest. I tried going to the LAU list website and logging in to maybe change the configuration somehow, but I couldn't login - I think I forgot the correct password for this. Can someone please help? All I want is to start receiving LAU emails normally, not in a digest form. -- Louigi Verona https://www.patreon.com/droning https://louigiverona.com/

7 years, 5 months

Repeated USB error/warning notification

by Jeanette C.

Hey hey, I haven several MIDI devices plugged in either directly as USB MIDI devices or using a USB-MIDI cable. They ae plugged into hubs, if that is important. Now when I connect them through the ALSA seq API, I sometimes get notifications lilke these, printed on every console, if I change: [1354175.824801] usb 1-4.1: urb status -32 The ID in brackets changes. Any idea what this is and how it can be fixed? I have seen that this is some kind of general USB kernel warning, but haven't been able to find a solution, yet. Thanks for any help and best wishes, Jeanette -------- * Website: http://juliencoder.de - for summer is a state of sound * SoundCloud: https://soundcloud.com/jeanette_c * Youtube: https://www.youtube.com/channel/UCMS4rfGrTwz8W7jhC1Jnv7g * GitHub: https://github.com/jeanette-c * Twitter: https://twitter.com/jeanette_c_s But now I'm stronger than yesterday <3 (Britney Spears)

7 years, 5 months

[ANN] The QStuff* Pre-LAC2018 Release Frenzy!

by Rui Nuno Capela

Aye! The Qstuff* Pre-LAC2018 [16] release frenzy is now officially started... * QjackCtl 0.5.1 * Qsynth 0.5.1 * Qsampler 0.5.1 * QXGEdit 0.5.1 * QmidiNet 0.5.1 Enjoy the first batch, more to come! ** QjackCtl - JACK Audio Connection Kit Qt GUI Interface [1] ** QjackCtl 0.5.1 (pre-lac2018) is released! QjackCtl is a(n ageing but still) simple Qt [6] application to control the JACK [7] sound server, for the Linux Audio infrastructure. Website: http://qjackctl.sourceforge.net https://qjackctl.sourceforge.io Project page: http://sourceforge.net/projects/qjackctl Downloads: http://sourceforge.net/projects/qjackctl/files - source tarball: http://download.sf.net/qjackctl/qjackctl-0.5.1.tar.gz - source package: http://download.sf.net/qjackctl/qjackctl-0.5.1-30.rncbc.suse.src.rpm - binary packages: http://download.sf.net/qjackctl/qjackctl-0.5.1-30.rncbc.suse.x86_64.rpm - AppImage packages: http://download.sf.net/qjackctl/qjackctl-0.5.1-2.x86_64.AppImage Git repos: https://git.code.sf.net/p/qjackctl/code https://github.com/rncbc/qjackctl.git https://gitlab.com/rncbc/qjackctl.git https://bitbucket.com/rncbc/qjackctl.git Change-log: - Half a decade later, recent new custom entries may now get removed from Session Infra-client list. - Some rather old, better said "Cambric explosion era", user preference options have been ditched altogether: Display / Time Format; Display / Shiny glass light effect; Display / Connections/Draw connections and patchbay lines as Bezier curves; Misc/Configure as temporary server. - A brand new and way long overdue connections Graph widget is finally introduced, only to be accessible through the context menu at this time. - Extended multi-selection is now supported on all Connections client/port lists, allowing for multiple (dis)connections at once. - Disable singleton/unique application instance setup logic when the display server platform is not X11. - A little hardening on the configure (autoconf) macro side. ** Qsynth - A fluidsynth Qt GUI Interface [2] ** Qsynth 0.5.1 (pre-lac2018) is released! Qsynth is a FluidSynth [9] GUI front-end application written in C++ around the Qt framework [6] using Qt Designer. Website: http://qsynth.sourceforge.net https://qsynth.sourceforge.io Project page: http://sourceforge.net/projects/qsynth Downloads: http://sourceforge.net/projects/qsynth/files - source tarball: http://download.sf.net/qsynth/qsynth-0.5.1.tar.gz - source package: http://download.sf.net/qsynth/qsynth-0.5.1-12.rncbc.suse.src.rpm - binary packages: http://download.sf.net/qsynth/qsynth-0.5.1-12.rncbc.suse.x86_64.rpm - AppImage packages: http://download.sf.net/qsynth/qsynth-0.5.1-2.x86_64.AppImage Git repos: https://git.code.sf.net/p/qsynth/code https://github.com/rncbc/qsynth.git https://gitlab.com/rncbc/qsynth.git https://bitbucket.com/rncbc/qsynth.git Change-log: - Disable singleton/unique application instance setup logic when the display server platform is not X11. - Fixed deprecated calls to fluid_synth_get_channel_info(), fluid_synth_set_midi_router() and fluid_settings_getstr() (as signaled on libfluidsynth >= 1.1.9). - A little hardening on the configure (autoconf) macro side. ** Qsampler - A LinuxSampler Qt GUI Interface [3] ** Qsampler 0.5.1 (pre-lac2018) is released! Qsampler is a LinuxSampler [10] GUI front-end application written in C++ around the Qt framework [6] using Qt Designer. Website: http://qsampler.sourceforge.net Project page: http://sourceforge.net/projects/qsampler Downloads: http://sourceforge.net/projects/qsampler/files - source tarballs: http://download.sf.net/qsampler/qsampler-0.5.1.tar.gz - source packages: http://download.sf.net/qsampler/qsampler-0.5.1-25.rncbc.suse.src.rpm - binary packages: http://download.sf.net/qsampler/qsampler-0.5.1-25.rncbc.suse.x86_64.rpm - AppImage packages: http://download.sf.net/qsampler/qsampler-0.5.1-2.x86_64.AppImage Git repos: https://git.code.sf.net/p/qsampler/code https://github.com/rncbc/qsampler.git https://gitlab.com/rncbc/qsampler.git https://bitbucket.com/rncbc/qsampler.git Change-log: - Disable singleton/unique application instance setup logic when the display server platform is not X11. - Fixed device management dialog not responding to user changes. - A little hardening on the configure (autoconf) macro side. - Fixed minor memory leak in device management dialog. - Fixed unnecessary latency when closing app. ** QXGEdit - A Qt XG Editor [4] ** QXGEdit 0.5.1 (pre-lac2018) is released! QXGEdit is a live XG instrument editor, specialized on editing MIDI System Exclusive files (.syx) for the Yamaha DB50XG [13] and thus probably a baseline for many other XG devices. Website: http://qxgedit.sourceforge.net https://qxgedit.sourceforge.io Project page: http://sourceforge.net/projects/qxgedit Downloads: http://sourceforge.net/projects/qxgedit/files - source tarball: http://download.sf.net/qxgedit/qxgedit-0.5.1.tar.gz - source package: http://download.sf.net/qxgedit/qxgedit-0.5.1-12.rncbc.suse.src.rpm - binary packages: http://download.sf.net/qxgedit/qxgedit-0.5.1-12.rncbc.suse.x86_64.rpm - AppImage packages: http://download.sf.net/qxgedit/qxgedit-0.5.1-2.x86_64.AppImage Git repos: https://git.code.sf.net/p/qxgedit/code https://github.com/rncbc/qxgedit.git https://gitlab.com/rncbc/qxgedit.git https://bitbucket.com/rncbc/qxgedit.git Change-log: - Corrected wrong handling of the MULTIPART Detune parameter. - Trying to get CC14 MSB+LSB (course+fine) running status on, no matter whether each pairing event are under 200ms apart. - A little hardening on the configure (autoconf) macro side. ** QmidiNet - A MIDI Network Gateway via UDP/IP Multicast [5] ** QmidiNet 0.5.1 (pre-lac2018) is released! QmidiNet is a MIDI network gateway application that sends and receives MIDI data (ALSA-MIDI [8] and JACK-MIDI [7]) over the network, using UDP/IP multicast. Inspired by multimidicast [14] and designed to be compatible with ipMIDI [15] for Windows. Website: http://qmidinet.sourceforge.net https://qmidinet.sourceforge.io Project page: http://sourceforge.net/projects/qmidinet Downloads: http://sourceforge.net/projects/qmidinet/files - source tarball: http://download.sf.net/qmidinet/qmidinet-0.5.1.tar.gz - source package: http://download.sf.net/qmidinet/qmidinet-0.5.1-14.rncbc.suse.src.rpm - binary packages: http://download.sf.net/qmidinet/qmidinet-0.5.1-14.rncbc.suse.x86_64.rpm - AppImage packages: http://download.sf.net/qmidinet/qmidinet-0.5.1-2.x86_64.AppImage Git repos: https://git.code.sf.net/p/qmidinet/code https://github.com/rncbc/qmidinet.git https://gitlab.com/rncbc/qmidinet.git https://bitbucket.com/rncbc/qmidinet.git Change-log: - A little hardening on the configure (autoconf) macro side. License: All of the Qstuff* are free, open-source Linux Audio [11] software, distributed under the terms of the GNU General Public License (GPL) version 2 or later [12]. References: [1] QjackCtl - A JACK Audio Connection Kit Qt GUI Interface http://qjackctl.sourceforge.net [2] Qsynth - A fluidsynth Qt GUI Interface http://qsynth.sourceforge.net [3] Qsampler - A LinuxSampler Qt GUI Interface http://qsampler.sourceforge.net [4] QXGEdit - A Qt XG Editor http://qxgedit.sourceforge.net [5] QmidiNet - A MIDI Network Gateway via UDP/IP Multicast http://qmidinet.sourceforge.net [6] Qt framework, C++ class library and tools for cross-platform application and UI development http://qt.io/ [7] JACK Audio Connection Kit http://jackaudio.org [8] ALSA, Advanced Linux Sound Architecture http://www.alsa-project.org/ [9] FluidSynth - A SoundFont Synthesizer A real-time software synthesizer based on SoundFont 2 specifications http://www.fluidsynth.org [10] LinuxSampler - The Linux Sampler Project A modular, streaming capable, realtime audio sampler http://www.linuxsampler.org [11] Linux Audio consortium of libre software for audio-related work http://linuxaudio.org [12] GPL - GNU General Public License http://www.gnu.org/copyleft/gpl.html [13] Yamaha DB50XG http://www.soundonsound.com/sos/1996_articles/may96/yamahadb50xg.html [14] multimidicast - sends and receives MIDI from ALSA sequencers over network http://llg.cubic.org/tools/multimidicast [15] ipMIDI - MIDI over Ethernet ports - send MIDI over your LAN http://nerds.de [16] LAC2018@c-base_Berlin, June 7–10 2018 https://lac.linuxaudio.org/2018/ See also: https://www.rncbc.org/drupal/node/1911 Enjoy && have (lots of) fun! -- rncbc aka Rui Nuno Capela

7 years, 5 months

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Linux-audio-user