Linux-audio-user

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7 participants
20706 discussions

by Mitsch

Hi! I tried to configure an Ardour session to make a simple ambisonics environment with just 4 speakers - FL, FR, RL, RR. Following instructions from https://community.ardour.org/ambisonics, I added one mono track, bypassed the builtin panners and took (I think it was) "AMB 1.1 mono panner" (couldn't find "1h1v"), added 2 additional channels in "Master" to get 4 of them and let my mono channel take the "Master" as an output. Then I started ambdec and tried to make some sane connections, but the inputs are not called "w", "x" and "y", but only "0", "1", "2", and so on "man ambdec" didn't help. /usr/share/doc/ambdec didn't help. An old manual (for ambdec 0.4.2 - I use 0.7.1, or so) from Fons' kokkinizita-page at linuxaudio.org didn't help. So, I hope anyone at the linux audio user mailing list can jump in Greets! Mitsch

5 years, 10 months

[LAU] [ANN] Vee One Suite 0.9.13 - A QStuff* Spring'20 Release batch #2

by Rui Nuno Capela

Greetings once more, The 'Vee One Suite' of so called 'old-school' software instruments, synthv1 [1] as a polyphonic subtractive synthesizer, samplv1 [2] a polyphonic sampler synthesizer, drumkv1 [3] as yet another drum-kit sampler and padthv1 [4] as a polyphonic additive synthesizer, are all being released now for the second 'QStuff*' Spring'20 batch of the (quarantine) season. All still available in dual form deliveries: - a pure stand-alone JACK client with JACK-session [5], NSM (Non Session management [6]) and both JACK MIDI and ALSA MIDI [7] input support; - a LV2 instrument plug-in [8]. Not much of a ravishing change-log, just on the brink of utterly boring maintenance stuff: - Always keep the current sample loop-cycle on note-off, while entering a DCA Release stage. (applies to samplv1 [2] only) - Maximum pitch-bend range has been expanded to 0..400%, allegedly to support some PME driven instruments. - Make man page compression reproducible (after request by Jelle van der Waa, thanks). - Fixed crash when showing the tooltip of a negative note number that results from dragging over and beyond the left edge of the virtual piano keyboard. - Remove -v (verbose) flag from 'strip' post-link command. - Fixed CMake build by adding missing Custom Color Theme (palette) form file (.ui). - Bumped copyright headers into the New Year (2020). The 'Vee One Suite' are free, open-source Linux Audio [10] software, distributed under the terms of the GNU General Public License (GPL) [11] version 2 or later. **synthv1 - an old-school polyphonic synthesizer [1] ** synthv1 0.9.13 (spring'20) released! synthv1 is an old-school all-digital 4-oscillator subtractive polyphonic synthesizer with stereo fx. LV2 URI: http://synthv1.sourceforge.net/lv2 website: https://synthv1.sourceforge.io http://synthv1.sourceforge.net project page: https://sourceforge.net/projects/synthv1 downloads: https://sourceforge.net/projects/synthv1/files - source tarball: https://download.sf.net/synthv1/synthv1-0.9.13.tar.gz - source package: https://download.sf.net/synthv1/synthv1-0.9.13-53.rncbc.suse.src.rpm - binary packages (openSUSE Tumbleweed): https://download.sf.net/synthv1/synthv1-0.9.13-53.rncbc.suse.x86_84.rpm https://download.sf.net/synthv1/synthv1-lv2-0.9.13-53.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/synthv1/synthv1-0.9.13-53.x86_64.AppImage git repos: https://git.code.sf.net/p/synthv1/code https://github.com/rncbc/synthv1.git https://gitlab.com/rncbc/synthv1.git https://bitbucket.org/rncbc/synthv1.git **samplv1 - an old-school polyphonic sampler [2]** samplv1 0.9.13 (spring'20) released! samplv1 is an old-school polyphonic sampler synthesizer with stereo fx. LV2 URI: http://samplv1.sourceforge.net/lv2 website: https://samplv1.sourceforge.io http://samplv1.sourceforge.net project page: https://sourceforge.net/projects/samplv1 downloads: https://sourceforge.net/projects/samplv1/files - source tarball: https://download.sf.net/samplv1/samplv1-0.9.13.tar.gz - source package: https://download.sf.net/samplv1/samplv1-0.9.13-53.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/samplv1/samplv1-0.9.13-53.rncbc.suse.x86_84.rpm https://download.sf.net/samplv1/samplv1-lv2-0.9.13-53.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/samplv1/samplv1-0.9.13-53.x86_64.AppImage git repos: https://git.code.sf.net/p/samplv1/code https://github.com/rncbc/samplv1.git https://gitlab.com/rncbc/samplv1.git https://bitbucket.org/rncbc/samplv1.git **drumkv1 - an old-school drum-kit sampler [3]** drumkv1 0.9.13 (spring'20) released! drumkv1 is an old-school drum-kit sampler synthesizer with stereo fx. LV2 URI: http://drumkv1.sourceforge.net/lv2 website: https://drumkv1.sourceforge.io http://drumkv1.sourceforge.net project page: https://sourceforge.net/projects/samplv1 downloads: https://sourceforge.net/projects/drumkv1/files - source tarball: https://download.sf.net/drumkv1/drumkv1-0.9.13.tar.gz - source package: https://download.sf.net/drumkv1/drumkv1-0.9.13-43.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/drumkv1/drumkv1-0.9.13-43.rncbc.suse.x86_84.rpm https://download.sf.net/drumkv1/drumkv1-lv2-0.9.13-43.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/drumkv1/drumkv1-0.9.13-53.x86_64.AppImage git repos: https://git.code.sf.net/p/drumkv1/code https://github.com/rncbc/drumkv1.git https://gitlab.com/rncbc/drumkv1.git https://bitbucket.org/rncbc/drumkv1.git **padthv1 - an old-school polyphonic additive synthesizer [4]** padthv1 0.9.13 (spring'20) released! padthv1 is an old-school polyphonic additive synthesizer with stereo fx. padthv1 is based on the PADsynth algorithm by Paul Nasca, as a special variant of additive synthesis. LV2 URI: http://padthv1.sourceforge.net/lv2 website: http://padthv1.sourceforge.net https://padthv1.sourceforge.io project page: https://sourceforge.net/projects/padthv1 downloads: https://sourceforge.net/projects/padthv1/files - source tarball: https://download.sf.net/padthv1/padthv1-0.9.13.tar.gz - source package: https://download.sf.net/padthv1/padthv1-0.9.13-53.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/padthv1/padthv1-0.9.13-53.rncbc.suse.x86_84.rpm https://download.sf.net/padthv1/padthv1-lv2-0.9.13-53.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/padthv1/padthv1-0.9.13-53.x86_64.AppImage git repos: https://git.code.sf.net/p/padthv1/code https://github.com/rncbc/padthv1.git https://gitlab.com/rncbc/padthv1.git https://bitbucket.org/rncbc/padthv1.git References: [1] synthv1 - an old-school polyphonic synthesizer https://synthv1.sourceforge.io http://synthv1.sourceforge.net/ [2] samplv1 - an old-school polyphonic sampler https://samplv1.sourceforge.io http://samplv1.sourceforge.net/ [3] drumkv1 - an old-school drum-kit sampler https://drumkv1.sourceforge.io http://drumkv1.sourceforge.net/ [4] padthv1 - an old-school polyphonic additive synthesizer https://padthv1.sourceforge.io http://padthv1.sourceforge.net/ [5] JACK Audio Connection Kit https://jackaudio.org/ [6] NSM, Non Session Management http://non.tuxfamily.org/nsm/ [7] ALSA, Advanced Linux Sound Architecture https://www.alsa-project.org/ [8] LV2, Audio Plugin Standard, the extensible successor of LADSPA http://lv2plug.in/ [9] AppImage, Linux apps that run anywhere https://appimage.org/ [10] Linux Audio consortium of libre software for audio-related work https://linuxaudio.org [11] GNU General Public License https://www.gnu.org/copyleft/gpl.html See also: https://www.rncbc.org/drupal/node/2076 Enjoy && Stay safe! -- rncbc aka. Rui Nuno Capela rncbc(a)rncbc.org

5 years, 10 months

[LAU] New AMB plugins

by Fons Adriaensen

Hello all, Two new sets of AMB plugins are available at <http://kokkinizita.linuxaudio.org/linuxaudio/downloads/index.html> AMB1-plugins: First order panners, Z-axis rotation, and dominance. HOA3-plugins: Third order panners, Z-axis rotation, converters for SN3D to/from N3D and FuMa. See the README for details. All of them now use the 'Ambix' format and gains (except of course the convertors at the non-SN3D side). Ambix format uses ACN channel order, as does Ambdec. So e.g. Ardour master outputs will be in the same order as Ambdec inputs, but channel numbers are offset by 1, for example: Ardour master Ambdec input ---------------------------- 1 in.0 (W) 2 in.1 (Y) 3 in.2 (Z) 4 in.3 (X) If you use these with Ambdec, don't forget to check the 'Input scaling' in the configuration dialog. This should be set to 'SN3D'. If necessary, change, apply and optionally save the preset. -- FA

5 years, 10 months

[LAU] [ANN] A QStuff* Spring'20 Release batch #1

by Rui Nuno Capela

Greetings The first batch of the so called 'QStuff*', QjackCtl [1], Qsynth [2], Qsampler [3], QXGEdit [4], QmidiCtl [5] and QmidiNet [6], are all moving up a notch to **version 0.6.2** on this early Spring'20 (and under quarentine). Time to stay and still have fun at home, nevertheless ;) ** QjackCtl - JACK Audio Connection Kit Qt GUI Interface [1] ** QjackCtl 0.6.2 (spring'20) released! QjackCtl is a(n ageing yet modern, not so 'simple' anymore) Qt [7] application to control the JACK [8] sound server, for the Linux Audio [12] infrastructure. Website: https://qjackctl.sourceforge.io http://qjackctl.sourceforge.net Project page: https://sourceforge.net/projects/qjackctl Downloads: https://sourceforge.net/projects/qjackctl/files - source tarball: https://download.sf.net/qjackctl/qjackctl-0.6.2.tar.gz - source package: https://download.sf.net/qjackctl/qjackctl-0.6.2-42.rncbc.suse.src.rpm - binary package: https://download.sf.net/qjackctl/qjackctl-0.6.2-42.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qjackctl/qjackctl-0.6.2-42.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: - A scalable (.svg) icon version has been added. - Make man page compression reproducible (after request by Jelle van der Waa, while on the Vee-Ones, thanks). - Ditching deprecated QTime methods for QElapsedTimer's (in compliance to Qt >= 5.14.0). - Bumped copyright headers into the New Year (2020). ** Qsynth - A fluidsynth Qt GUI Interface [2] ** Qsynth 0.6.2 (spring'20) released! Qsynth is a FluidSynth [10] GUI front-end application written in C++ around the Qt framework [7] using Qt Designer. Website: https://qsynth.sourceforge.io http://qsynth.sourceforge.net Project page: https://sourceforge.net/projects/qsynth Downloads: https://sourceforge.net/projects/qsynth/files - source tarball: https://download.sf.net/qsynth/qsynth-0.6.2.tar.gz - source package: https://download.sf.net/qsynth/qsynth-0.6.2-42.rncbc.suse.src.rpm - binary package: https://download.sf.net/qsynth/qsynth-0.6.2-42.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qsynth/qsynth-0.6.2-42.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: - A scalable (.svg) icon version has been added. - Make man page compression reproducible (after request by Jelle van der Waa, while on the Vee-Ones, thanks). - Ditching deprecated QTime methods for QElapsedTimer's (in compliance to Qt >= 5.14.0). - Bumped copyright headers into the New Year (2020). ** Qsampler - A LinuxSampler Qt GUI Interface [3] ** Qsampler 0.6.2 (spring'20) released! Qsampler is a LinuxSampler [11] GUI front-end application written in C++ around the Qt framework [7] using Qt Designer. Website: https://qsampler.sourceforge.io http://qsampler.sourceforge.net Project page: https://sourceforge.net/projects/qsampler Downloads: https://sourceforge.net/projects/qsampler/files - source tarballs: https://download.sf.net/qsampler/qsampler-0.6.2.tar.gz - source package: https://download.sf.net/qsampler/qsampler-0.6.2-42.rncbc.suse.src.rpm - binary package: https://download.sf.net/qsampler/qsampler-0.6.2-42.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qsampler/qsampler-0.6.2-42.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: - Make man page compression reproducible (after request by Jelle van der Waa, while on the Vee-Ones, thanks). - Ditching deprecated QTime methods for QElapsedTimer's (in compliance to Qt >= 5.14.0). - If connection to server aborted, try to automatically reconnect (if server was not started by QSampler). - Fixed crash when a device disappeared on server side (caused by iterator invalidation). - Bumped copyright headers into the New Year (2020). ** QXGEdit - A Qt XG Editor [4] ** QXGEdit 0.6.2 (spring'20) released! QXGEdit is a live XG instrument editor, specialized on editing MIDI System Exclusive files (.syx) for the Yamaha DB50XG [14] and thus probably a baseline for many other XG devices. Website: https://qxgedit.sourceforge.io http://qxgedit.sourceforge.net Project page: https://sourceforge.net/projects/qxgedit Downloads: https://sourceforge.net/projects/qxgedit/files - source tarball: https://download.sf.net/qxgedit/qxgedit-0.6.2.tar.gz - source package: https://download.sf.net/qxgedit/qxgedit-0.6.2-32.rncbc.suse.src.rpm - binary package: https://download.sf.net/qxgedit/qxgedit-0.6.2-32.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qxgedit/qxgedit-0.6.2-32.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: - A scalable (.svg) icon version has been added. - Make man page compression reproducible (after request by Jelle van der Waa, while on the Vee-Ones, thanks). - Bumped copyright headers into the New Year (2020). ** QmidiCtl - A MIDI Remote Controller via UDP/IP Multicast [5] ** QmidiCtl 0.6.2 (spring'20) released! QmidiCtl [5] is a MIDI remote controller application that sends MIDI data over the network, using UDP/IP multicast. Inspired by multimidicast [15] and designed to be compatible with ipMIDI [15] for Windows. QmidiCtl [5] was long ago designed for the Maemo [17] enabled handheld devices, namely the late Nokia N900 [18] and promoted to the Maemo Package [18] repositories. Nevertheless, QmidiCtl [5] may still be found effective as a regular desktop application and recently as an Android application as well. Website: https://qmidictl.sourceforge.io http://qmidictl.sourceforge.net Project page: https://sourceforge.net/projects/qmidictl Downloads: https://sourceforge.net/projects/qmidictl/files - source tarball: https://download.sf.net/qmidictl/qmidictl-0.6.2.tar.gz - source package: https://download.sf.net/qmidictl/qmidictl-0.6.2-22.rncbc.suse.src.rpm - binary package: https://download.sf.net/qmidictl/qmidictl-0.6.2-22.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qmidictl/qmidictl-0.6.2-22.x86_64.AppImage - Android packages: https://download.sf.net/qmidictl/qmidictl-0.6.2-22.apk https://download.sf.net/qmidictl/qmidictl-0.6.2-22.aab https://play.google.com/store/apps/details?id=org.rncbc.qmidictl Git repos: https://git.code.sf.net/p/qmidictl/code https://github.com/rncbc/qmidictl.git https://gitlab.com/rncbc/qmidictl.git https://bitbucket.com/rncbc/qmidictl.git Change-log: - A scalable (.svg) icon version has been added. - Make man page compression reproducible (after request by Jelle van der Waa, while on the Vee-Ones, thanks). - Updated to build Android App Bundles (Qt >= 5.14.0). - Avoid some touch-events while tracking a swipe gesture. - Bumped copyright headers into the New Year (2020). ** QmidiNet - A MIDI Network Gateway via UDP/IP Multicast [6] ** QmidiNet 0.6.2 (spring'20) released! QmidiNet is a MIDI network gateway application that sends and receives MIDI data (ALSA-MIDI [9] and JACK-MIDI [8]) over the network, using UDP/IP multicast. Inspired by multimidicast [15] and designed to be compatible with ipMIDI [16] for Windows. Website: https://qmidinet.sourceforge.io http://qmidinet.sourceforge.net Project page: https://sourceforge.net/projects/qmidinet Downloads: https://sourceforge.net/projects/qmidinet/files - source tarball: https://download.sf.net/qmidinet/qmidinet-0.6.2.tar.gz - source package: https://download.sf.net/qmidinet/qmidinet-0.6.2-22.rncbc.suse.src.rpm - binary package: https://download.sf.net/qmidinet/qmidinet-0.6.2-22.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qmidinet/qmidinet-0.6.2-22.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 scalable (.svg) icon version has been added. - Make man page compression reproducible (after request by Jelle van der Waa, while on the Vee-Ones, thanks). - Bumped copyright headers into the New Year (2020). 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 https://qjackctl.sourceforge.io [2] Qsynth - A fluidsynth Qt GUI Interface https://qsynth.sourceforge.io [3] Qsampler - A LinuxSampler Qt GUI Interface https://qsampler.sourceforge.io [4] QXGEdit - A Qt XG Editor https://qxgedit.sourceforge.io [5] QmidiCtl - A MIDI Remote Controller via UDP/IP Multicast https://qmidictl.sourceforge.io [6] QmidiNet - A MIDI Network Gateway via UDP/IP Multicast https://qmidinet.sourceforge.io [7] Qt framework, C++ class library and tools for cross-platform application and UI development https://qt.io/ [8] JACK Audio Connection Kit https://jackaudio.org [9] ALSA, Advanced Linux Sound Architecture https://www.alsa-project.org/ [10] FluidSynth - A SoundFont Synthesizer A real-time software synthesizer based on SoundFont 2 specifications https://www.fluidsynth.org [11] LinuxSampler - The Linux Sampler Project A modular, streaming capable, realtime audio sampler https://www.linuxsampler.org [12] Linux Audio consortium of libre software for audio-related work https://linuxaudio.org [13] GPL - GNU General Public License https://www.gnu.org/copyleft/gpl.html [14] Yamaha DB50XG http://www.soundonsound.com/sos/1996_articles/may96/yamahadb50xg.html [15] multimidicast - sends and receives MIDI from ALSA sequencers over network https://llg.cubic.org/tools/multimidicast [16] ipMIDI - MIDI over Ethernet ports - send MIDI over your LAN https://nerds.de [17] Maemo.org - Home of the Maemo community https://www.maemo.org [18] Maemo.org Wiki - Nokia N900 https://wiki.maemo.org/Nokia_N900 [19] Maemo.org - Downloads: QmidiCtl https://maemo.org/downloads/product/Maemo5/qmidictl [20] AppImage, Linux apps that run anywhere https://appimage.org/ See also: https://www.rncbc.org/drupal/node/2075 Enjoy && Stay safe! -- rncbc aka Rui Nuno Capela

5 years, 10 months

[LAU] pajackconnect v1.0 released

by Hermann Meyer

I just noticed to day that I never have done a proper release for pajackconnect. I use it since 3 years every day, mostly without notice it at all. Today I receive a contribution which fix some (small, but well worth to fix) issues, that reminds me to go and make a release. https://github.com/brummer10/pajackconnect/releases/tag/v1.0 From the README: > Make JACK Work With PulseAudio > > This script is intended to be invoked via QjackCtl to start up and > shut down JACK on a system running PulseAudio. It handles the > necessary setup to make the two work together, so PulseAudio clients > get transparently routed through JACK while the latter is running, or > if pulseaudio is suspend by pasuspender, do nothing > > Usage: in QjackCtl’s Settings window, in the “Options” tab, enter the > command > > pajackconnect start & > > in the field labelled “Execute script after Startup”, and put > > pajackconnect stop & > > in the field labelled “Execute script on Shutdown”. > > pajackconnect reset & > > in the field labelled “Execute script after Shutdown”. > > for use jack without pulseaudio, add in Qjackctl setting window in the > serverpath field 'pasuspender -- ' before 'jackd', save settings as > "No Pulse" for example. Remove 'pasuspender -- ', and save settings as > 'Pulse'. Now you can select from the Qjackctl setting window, if you > would start jack with or without pulse. > > To make it work after suspend, the file resume-fix-pulseaudio.service > needs to be installed and enabled. If you use the debian package, the > package installer handle that for you. >

5 years, 11 months

[LAU] [music] new fun(k)y song(let)

by Jeanette C.

Hey hey, I jsut put out a new song. It's tiny and simple and unfortunately reminds me of Tom and Jerry, can't be helped now. :) https://youtu.be/cquERgcjz5Q On the Linux side this was mainly diving into the area of tape distortion, compression, transient mangling and limiting. I wouldn't have gone so far with another piece. Feedback is welcome, but what can you say about something so minimal. I just hope it gets a smile or something. :) Best wishes, Jeanette -- * Website: http://juliencoder.de - for summer is a state of sound * Youtube: https://www.youtube.com/channel/UCMS4rfGrTwz8W7jhC1Jnv7g * SoundCloud: https://soundcloud.com/jeanette_c * Twitter: https://twitter.com/jeanette_c_s * Audiobombs: https://www.audiobombs.com/users/jeanette_c * GitHub: https://github.com/jeanette-c We still move to a rhythm just like this We still dream of sharing our first kiss <3 (Britney Spears)

5 years, 11 months

[LAU] [Music] Some Futurama themed punk-rock

by Riccardo Binetti

Hey everybody! I want to share the track The Snipers (the punk rock band I play with) just released. I'll just put all the links so you can pick whatever you prefer: https://thesniperspunkrock.bandcamp.com/track/leela-and-fry https://www.youtube.com/watch?v=A3sI0ZOm5dc https://open.spotify.com/album/3SikZpHnCDmuLdi2lV3PLd The track was recorded and mixed 100% on Linux by me. Drums are made with DrumGizmo using the Crocell kit, guitars and bass were recorded dry and reamped directly with Gx plugins in the Ardour bus, then some CALF Compressor and Dragonfly Reverb here and there, a sprinkle of eq10q and some Auburn Sounds Graillon on the voices (I may be missing some plugins, I don't have the session on the pc I'm on right now). I really enjoyed being able to reamp guitars on the fly so I think this will be my go to setup also for future work (in the past I recorded the output of guitarix while playing _and_ the dry signal, but I always ended up just using the effected output because I was too lazy to reamp). Let me know if you have any tips (I'm self taught so I always welcome constructive criticism). Also, I want to thank all the developers that make producing music on Linux possible! -- rbino

5 years, 11 months

[LAU] Aeolus: deactivating final reverb

by Jeanette C.

Hey hey, is there a way from the commandline to deactivate the final reverb? I am willing to edit any of the files in the aeolus directory or anything else, perhaps short of really mangling the source code, unless a fix there is no more than a very few lines. :) Best wishes and thanks, Jeanette -- * Website: http://juliencoder.de - for summer is a state of sound * Youtube: https://www.youtube.com/channel/UCMS4rfGrTwz8W7jhC1Jnv7g * SoundCloud: https://soundcloud.com/jeanette_c * Twitter: https://twitter.com/jeanette_c_s * Audiobombs: https://www.audiobombs.com/users/jeanette_c * GitHub: https://github.com/jeanette-c I'm not that innocent... <3 (Britney Spears)

5 years, 11 months

[LAU] Linux Audio Conference 2020 : report to december

by Linux Audio Conference

Dear all, due to the ongoing coronavirus crisis, we decided to report the conference to later in the year, in the first week of december 2020. Precise dates will be communicated soon, most likely the conference will take place during the 3/4/5 december. Apologies for the issues this may cause to anyone who had prepared a travel - we put a priority on the health safety of everyone who wants to take part to the event. The LAC team

5 years, 11 months

Re: [LAU] stream from jack to icecast(2)

by Louis Foster

I'm in the process of doing this (in python) with opus. Sending audio to icecast works with a PUT request to the source mount point along with the source password. So if you have an audio stream, like if you use opusenc (from the opus-tools package) and pipe it to something that can stream the data as an http request, either a small script or using oggfwd, then you'll have opus as your encoding format. Seems like you got it working with ffmpeg though too.

5 years, 11 months

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Linux-audio-user