Linux-audio-dev

linux-audio-dev@lists.linuxaudio.org

7516 discussions

by Louigi Verona

Hey everyone! What are the bpm and key detection libraries people use for open source projects? And how good are they? Does anyone know what Mixxx is using? Louigi Verona https://louigiverona.com/

6 years

[ANN] The QStuff* Autumn'19 Release

by Rui Nuno Capela

Hello there! It's coming true: the old bunch of Qstuff*, QjackCtl [1], Qsynth [2], Qsampler [3], QXGEdit [4], QmidiCtl [5] and QmidiNet [6], are all catching up and aligning to the magical version 0.6.0 :) That's all pretty much and enough for now ;)... ** QjackCtl - JACK Audio Connection Kit Qt GUI Interface [1] ** QjackCtl 0.6.0 (autumn'19) is out! 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-0.6.0.tar.gz - source package: https://download.sf.net/qjackctl/qjackctl-0.6.0-39.rncbc.suse.src.rpm - binary package: https://download.sf.net/qjackctl/qjackctl-0.6.0-39.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qjackctl/qjackctl-0.6.0-39.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: - Graph: avoid self-connecting over their own ports when client nodes are selected as a whole group; also try to match port-types in a orderly fashion when connecting multiple selected ports. - Changing current JACK buffer size from Setup dialog (cf. Settings / Frames/Period) may now take effect just immediately ;) - An 'Apply' button as been added to the Setup dialog; ask whether to restart the JACK audio server, if any settings are changed. - Added alternate yet non-official CMake build option. - Fix HiDPI display screen effective support (Qt >= 5.6). - Command line arguments (--start, --preset=[label] and --active-patchbay=[path]) are passed and take effect on the current singleton/unique application instance, when enabled and already running. - System-tray icon context menu has been refactored to be exactly the same as the main-window context menu that is re-instantiated on demand. - Make sure compiler flags comply to c++11 as standard. ** Qsynth - A fluidsynth Qt GUI Interface [2] ** Qsynth 0.6.0 (autumn'19) is out! 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-0.6.0.tar.gz - source package: https://download.sf.net/qsynth/qsynth-0.6.0-19.rncbc.suse.src.rpm - binary package: https://download.sf.net/qsynth/qsynth-0.6.0-19.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qsynth/qsynth-0.6.0-19.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: - Updated the old yet non-official CMake build option. - Fix HiDPI display screen effective support (Qt >= 5.6). - System-tray icon context menu has been refactored to be exactly the same as the main-window context menu that is re-instantiated on demand. - Make sure compiler flags comply to c++11 as standard. ** Qsampler - A LinuxSampler Qt GUI Interface [3] ** Qsampler 0.6.0 (autumn'19) is out! 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-0.6.0.tar.gz - source package: https://download.sf.net/qsampler/qsampler-0.6.0-31.rncbc.suse.src.rpm - binary package: https://download.sf.net/qsampler/qsampler-0.6.0-31.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qsampler/qsampler-0.6.0-31.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: - Added alternate yet non-official CMake build option. - Fix HiDPI display screen effective support (Qt >= 5.6). - Make sure compiler flags comply to c++11 as standard. ** QXGEdit - A Qt XG Editor [4] ** QXGEdit 0.6.0 (autumn'19) is out! 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-0.6.0.tar.gz - source package: https://download.sf.net/qxgedit/qxgedit-0.6.0-19.rncbc.suse.src.rpm - binary package: https://download.sf.net/qxgedit/qxgedit-0.6.0-19.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qxgedit/qxgedit-0.6.0-19.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: - Added alternate yet non-official CMake build option. - Fix HiDPI display screen effective support (Qt >= 5.6). - Refactored all singleton/unique application instance setup logic away from X11/Xcb hackery. - Make sure compiler flags comply to c++11 as standard. ** QmidiCtl - A MIDI Remote Controller via UDP/IP Multicast [5] ** QmidiCtl 0.6.0 (autumn'19) is out! 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-0.6.0.tar.gz - source package: https://download.sf.net/qmidictl/qmidictl-0.6.0-19.rncbc.suse.src.rpm - binary package: https://download.sf.net/qmidictl/qmidictl-0.6.0-19.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qmidictl/qmidictl-0.6.0-19.x86_64.AppImage - Android packages: https://download.sf.net/qmidictl/qmidictl-0.6.0-19.armeabi-v7a.apk https://download.sf.net/qmidictl/qmidictl-0.6.0-19.arm64-v8a.apk 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: - Populate automatically the network interface combo-box with detected interface names (after merge request by plcl aka. Pedro López-Cabanillas, while on qmidinet). - Complete rewrite of all the basic network interface code, while using the Qt5 framework as far as needed to support IPv4 and IPv6 seamless and interchangeably. - Added alternate yet non-official CMake build option. - Fix HiDPI display screen effective support (Qt >= 5.6). - Added left/right swipe gestures to navigate over mixer strip pages. - Make sure compiler flags comply to c++11 as standard. ** QmidiNet - A MIDI Network Gateway via UDP/IP Multicast [6] ** QmidiNet 0.6.0 (autumn'19) is out! 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-0.6.0.tar.gz - source package: https://download.sf.net/qmidinet/qmidinet-0.6.0-19.rncbc.suse.src.rpm - binary package: https://download.sf.net/qmidinet/qmidinet-0.6.0-19.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qmidinet/qmidinet-0.6.0-19.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: - Populate automatically the network interface combo-box with detected interface names (after merge request by plcl aka. Pedro López-Cabanillas, thanks). - Complete rewrite of all the basic network interface code, while using the Qt5 framework as far as needed to support IPv4 and IPv6 seamless and interchangeably. - Added alternate yet non-official CMake build option. - Fix HiDPI display screen effective support (Qt >= 5.6). - Make sure compiler flags comply to c++11 as standard. 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 http://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/2045 Enjoy && Have fun! -- rncbc aka Rui Nuno Capela

6 years

[ANN] Qtractor 0.9.10 - An Autumn'19 Release

by Rui Nuno Capela

Wholly greetings, Without any further delay, here it goes: Qtractor 0.9.10 (autumn'19) is now released! The shortest and maybe TL;DR change-log for this northern Autumn'19 release goes like this: - Fixed the potential crash-effect in switching MIDI output buses on tracks that are set to show audio output monitoring meters. - Fixed initial session tempo override when importing a standard MIDI file (as reported on issue #230). - An alternate time-signature/meter option is being served to the MIDI clip editor (aka. piano-roll) and allowing for some poly-rythm/meter scenarios on a per MIDI clip basis. - Fixed MIDI "overdub" recording on offset clips. - MIDI bank and program settings now propagating to all MIDI track's clips resp. - Fixed MIDI file format default setting other than SMF Format 0. - Escape key may now be used to reset time and tempo/time-sgnature spin-box controls. - Play-head time and tempo/time-signature controls are now featured in MIDI clip editor toolbars (aka. piano-roll); time display format is also separated from the tracks main application view and defaults to BBT as being most convenient. - All items in the MIDI clip editor's event list are now enabled, selectable and editable, no matter the filter settings for the event views. - Added alternate yet non-official CMake build option. - Improved MIDI clip editor (aka. piano-roll) position and size persistence across session state. - Fix HiDPI display screen effective support (Qt >= 5.6). - Mixer, Connections and MIDI clip editor top-level windows shall have no parent, unless when set as always-on-top tool windows. (REGRESSION) - Make sure compiler flags comply to c++11 as standard. 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 https://qtractor.sourceforge.io http://qtractor.sourceforge.net Project page: https://sourceforge.net/projects/qtractor Downloads: https://sourceforge.net/projects/qtractor/files - source tarball: https://download.sf.net/qtractor/qtractor-0.9.10.tar.gz - source package (openSUSE Tubleweed): https://download.sf.net/qtractor/qtractor-0.9.10-45.rncbc.suse.src.rpm - binary package (openSUSE Tubleweed): https://download.sf.net/qtractor/qtractor-0.9.10-45.rncbc.suse.x86_64.rpm - AppImage [7] packages: https://download.sf.net/qtractor/qtractor-0.9.10-15.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 still wanted!): https://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: https://download.sf.net/qtractor/qtractor-manual-and-howtos.epub https://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 https://qtractor.sourceforge.io http://qtractor.sourceforge.net [2] Qt framework, C++ class library and tools for cross-platform application and UI development https://qt.io/ [3] JACK Audio Connection Kit http://jackaudio.org [4] ALSA, Advanced Linux Sound Architecture https://www.alsa-project.org/ [5] Linux Audio consortium of libre software for audio-related work https://linuxaudio.org [6] GPL - GNU General Public License https://www.gnu.org/copyleft/gpl.html [7] AppImage, Linux apps that run anywhere https://appimage.org/ See also: https://www.rncbc.org/drupal/node/2041 Enjoy && Share the fun. -- rncbc aka Rui Nuno Capela

6 years

Xputty - damn tiny abstraction Layer to create X11 window/widgets with cairo surfaces

by Hermann Meyer

For creating LV2 UI's I end up more and more writing the same code, so I decided to wrote a Layer for it. It's supposed to create, manage, draw, and destroy X11 widgets with a cairo surface to draw. Additional to subscribe to and handle events. I decided to put it in the Public Domain, so everyone could do what ever he /she want's with it. The repository contain a example folder showing some of the features supported by the layer. It's a tiny, but powerful abstraction of the X11 low level API to easier the process to create nice GUI's. Documentation is included in the source code, it's a single header and a single c file. All together just 654 lines, were most lines taken by documentation. So, here you go: https://github.com/brummer10/Xputty

6 years, 1 month

Click-free fade-in algorithm for synths?

by Johannes Lorenz

A note-on event can lead to clicks in synths, which is often fixed by a fade-in algorithm. If the attack rate for a synth's signal is 0, the synth shall not click, and still fade in as fast as possible. What is the best algorithm for fading in a signal, that scales also with small buffersizes, like 32 samples per buffer (at 44100 samples/s)? For example, in zynaddsubfx, we count the ascending zero crossings and calculate the fade-in length upon it [1]. Then, an S-curve of that length is multiplied with the signal. Counting zero crossings prevents clicking on lower notes, and it makes higher notes more punchy. That algorithm works very well for a buffersize of 256 samples (at 44100 samples/s), but it fails at 32 samples (since the zero crossings of 32 samples are often not representive). Any papers, or experience with other synths? We currently need a good solution for (at least) zynaddsubfx and the triple oscillator in LMMS. Links: [1] https://github.com/zynaddsubfx/zynaddsubfx/blob/4e36e765f677dbc689461889e50…

6 years, 1 month

Berlin Linux Audio meeting @ c-base 2019-10-08

by Daniel Swärd

Hi all. Tomorrow it's the scheduled meeting at c-base again. I don't know if I'll make it (I've stayed home from work today not feeling great), but maybe Louigi or Robin can gather people? Cheers /Daniel

6 years, 1 month

Speakers and Schedule

by Sonoj Convention

Ladies and Gentlemen, this years Sonoj Convention is only a month away. (October 27th and 28th). https://www.sonoj.org/register.html Our list of speakers and talks is as good as finished now (except the start times). We will have a live world premiere of an unreleased open source synth (Vital), two talks about sampled instrument creations (Drumgizmo and an sfz bass), a tracker interface for Ardour, a Qtractor introduction by the author himself, modding old speakers into decent ones, the future of JACK and finally a talk about composing tricks and techniques.. On top there is an open slot for surprises! :) As you have read last time there is no visitor number limit anymore. But you still need to register if you want to come. Now is a good time to do just that: Write a mail to info(a)sonoj.org or use the website https://www.sonoj.org/register.html . Your name and e-mail address are enough. If you don't have time be aware that the whole event will be live streamed and you can interact with us and other remote visitors through a live chat. A link is already on the website. In the meantime: Have a look at our old recordings and please subscribe to our Youtube channel. https://www.youtube.com/channel/UCRETFHZgyoUMyUxz3k9lrZA/videos Yours, Nils Hilbricht Sonoj Convention -------------------------------------------------- You are receiving this Sonoj Convention Newsletter because you were registered as visitor or expressed a wish otherwise to receive notifications. Visit the Sonoj Website: https://sonoj.org Visit the Sonoj Archive: https://sonoj.org/archive Here is a list of the command addresses supported: Send mail to the following for info for this list: <list-info(a)sonoj.org> Tell your friends to subscribe by mailing to: <list-subscribe(a)sonoj.org> To stop subscription for this address, mail: <list-unsubscribe(a)sonoj.org>

6 years, 1 month

[ANN] Vee One Suite 0.9.10 - An Early Fall'19 Release

by Rui Nuno Capela

Summer's gone! So is the austral winter... The 'Vee One Suite' of so called 'old-school' software instruments are now released for the Northern Fall/Autumn season: * synthv1 0.9.10 [1] * samplv1 0.9.10 [2] * drumkv1 0.9.10 [3] * padthv1 0.9.10 [4] All available in dual form: - 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]. Changes for this northern autumn'19 release goes like follows: - Upstream packaging is now split on JACK standalone, LV2 plugin and common core and UI packages, similar to recent Debian practice. - Highlight current element/sample/key on the virtual piano keyboard widget. (applies to samplv1 [2] and drumkv1 [3] only) - Added alternate yet non-official CMake build option. - Fix HiDPI display screen effective support (Qt >= 5.6). - All randomizers now compliant to the standard normal distribution. - Make sure compiler flags comply to c++11 as standard. 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 0.9.10 (early-fall'19) 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: 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/synthv1-0.9.10.tar.gz - source package: https://download.sf.net/synthv1/synthv1-0.9.10-47.rncbc.suse.src.rpm - binary packages (openSUSE Tumbleweed): https://download.sf.net/synthv1/synthv1-0.9.10-47.rncbc.suse.x86_84.rpm https://download.sf.net/synthv1/synthv1-lv2-0.9.10-47.rncbc.suse.x86_84.rpm https://download.sf.net/synthv1/synthv1-common-0.9.10-47.rncbc.suse.x86_84.… - AppImage [9] package (JACK stand-alone only): https://download.sf.net/synthv1/synthv1-0.9.10-14.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 0.9.10 (early-fall'19) is out! 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/samplv1-0.9.10.tar.gz - source package: https://download.sf.net/samplv1/samplv1-0.9.10-47.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/samplv1/samplv1-0.9.10-47.rncbc.suse.x86_84.rpm https://download.sf.net/samplv1/samplv1-lv2-0.9.10-47.rncbc.suse.x86_84.rpm https://download.sf.net/samplv1/samplv1-common-0.9.10-47.rncbc.suse.x86_84.… - AppImage [9] package (JACK stand-alone only): https://download.sf.net/samplv1/samplv1-0.9.10-14.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 0.9.10 (early-fall'19) is out! 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/drumkv1-0.9.10.tar.gz - source package: https://download.sf.net/drumkv1/drumkv1-0.9.10-43.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/drumkv1/drumkv1-0.9.10-43.rncbc.suse.x86_84.rpm https://download.sf.net/drumkv1/drumkv1-lv2-0.9.10-43.rncbc.suse.x86_84.rpm https://download.sf.net/drumkv1/drumkv1-common-0.9.10-43.rncbc.suse.x86_84.… - AppImage [9] package (JACK stand-alone only): https://download.sf.net/drumkv1/drumkv1-0.9.10-14.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 0.9.10 (early-fall'19) is out! 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/padthv1-0.9.10.tar.gz - source package: https://download.sf.net/padthv1/padthv1-0.9.10-14.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/padthv1/padthv1-0.9.10-14.rncbc.suse.x86_84.rpm https://download.sf.net/padthv1/padthv1-lv2-0.9.10-14.rncbc.suse.x86_84.rpm https://download.sf.net/padthv1/padthv1-common-0.9.10-14.rncbc.suse.x86_84.… - AppImage [9] package (JACK stand-alone only): https://download.sf.net/padthv1/padthv1-0.9.10-14.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 http://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/2035 Enjoy && Have fun! -- rncbc aka. Rui Nuno Capela

6 years, 1 month

FFADO 2.4.2 released

by Jonathan Woithe

The FFADO project is pleased to announce FFADO version 2.4.2. This is a bug fix release which mainly addresses some lingering issues associated with python3. While most of the fixes relate to the build process, one could affect the mixer GUI at runtime. FFADO 2.4.2 is a source-only release which can be downloaded from the project's website at http://ffado.org/, or directly from http://ffado.org/files/libffado-2.4.2.tgz. Thanks to those who contributed towards this version: Jinke Fan, Hector Martin, Orcan Ogetbil, David Runge and Jonathan Woithe.

6 years, 1 month

linuxaudio.org maintenance window 2019-09-10

by Jeremy Jongepier

Dear all, Tuesday September 10 I'd like to perform some maintenance on the linuxaudio.org servers between 09:00 and 12:00 CEST. Maintenance consists mainly of performing updates on the servers and booting them with the latest kernels. Downtime and impact should be minimal but if any weird things happen then please let me know at jeremy(a)linuxaudio.org. Best regards, Jeremy

6 years, 2 months

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