Linux-audio-user September 2022

linux-audio-user@lists.linuxaudio.org

17 participants
16 discussions

by Bent Bisballe Nyeng

DrumGizmo 0.9.20 Released! DrumGizmo is an open source, multichannel, multilayered, cross-platform drum plugin and stand-alone application. It enables you to compose drums in midi and mix them with a multichannel approach. It is comparable to that of mixing a real drumkit that has been recorded with a multimic setup. This release was originally intended as a bugfix release, but quite a few features also managed to find their way in. Noteworthy bugs that has been fixed: * Software regression error in cymbal choke code has been fixed. So now choking of cymbals using both directed chokes and after-touch midi events work again as expected. * A compilation error due to an update in LV2 API (we used an obsolete LV2 type) has been fixed, so now compilation should work for everybody again. * Code can now properly be compiled with NSL support disabled at configure time. * Compilation with the modern gcc-11 compiler has been fixed. As usual read the detailed description of all the new shiny features, see the detailed changelog: [1]. And now, without further ado, go grab 0.9.20!!! [2] [1]: https://drumgizmo.org/wiki/doku.php?id=changelog:drumgizmo-0.9.20 [2]: https://drumgizmo.org/wiki/doku.php?id=getting_drumgizmo _______________________________________________ Linux-audio-announce mailing list Linux-audio-announce(a)lists.linuxaudio.org https://lists.linuxaudio.org/listinfo/linux-audio-announce

1 year

Manually Align Sonic-visualizer Audio

by Brandon Hale

Hello all, Does anyone here know how to manually align sonic-visualizer files? I have a session with four files, and I want to move where the fourth file starts. Thank you very much for your time and help, Brandon Hale

1 year

[LAA] XUiDesigner v0.6 released

by Hermann Meyer

A easy to use tool to generator/design X11 based LV2 plugins. Beside that XUiDesigner allow to generate and install GUI's for existing LV2 plugins, it support as well to generate LV2 plugins from scratch. Special support is implemented for FAUST dsp files, which allow you to generate a LV2 plugin with X11 based UI by just drag'n'drop a FAUST dsp file into the XUiDesigner interface. This works now as well for MIDI capable faust modules. In any way, you don't need to interference with any of the annoying LV2 implementations. XUiDesigner handle that all for you. The very same is true when you like to implement your own dsp (C or C++) into a LV2 plugin. You could create the GUI interface, save the plugin bundle, and implement the needed calls to init, activate and run your dsp. This release comes with a couple of Bug-fixes and aims to be nearly stable. Here is a introduction Wiki <https://github.com/brummer10/XUiDesigner/wiki/XUiDesigner> entry to show the first steps Wiki Note: Please download the attached XUIDesigner_0.6.tar.gz <https://github.com/brummer10/XUiDesigner/releases/download/v0.6/XUIDesigner…> archive, as only that contain the needed git submodule ( old long time knowing bug on github) as the other files wont be able to build XUiDesigner for you. New in this release: Add support for faust synth files <https://github.com/brummer10/XUiDesigner/commit/07f302180c06df158a6b4b744d0…> Implement color setting per widget <https://github.com/brummer10/XUiDesigner/commit/ea141d32bc53e0d8eb69bd696e5…> Implement preselected Save option depending on how UI is generated <https://github.com/brummer10/XUiDesigner/commit/292f99f47ea5307b773381ec082…> Implement support for slider images <https://github.com/brummer10/XUiDesigner/commit/7a72e682d521e4e1a9d4dbc02f7…> Fix generate LV2 plug for faust file with numbers in name <https://github.com/brummer10/XUiDesigner/commit/47e18aeec070fbbfece92ab9127…> ColorChooser: use global ctrl key to pick color from anywere <https://github.com/brummer10/XUiDesigner/commit/0314c4dbd1362b365b25c02f1f1…> Improve log scale controllers <https://github.com/brummer10/XUiDesigner/commit/580ff3bcc5a5ff03989af6aea3c…> Work over all warnings from -Wextra -pedantic <https://github.com/brummer10/XUiDesigner/commit/728c90e1ccc1d17e527e9b6c4fe…> Switch to use old style include path for LV2.h, fix reparent image issue <https://github.com/brummer10/XUiDesigner/commit/86a7a728de972980b1e02db788c…> Avoid moving control widgets out of visible area <https://github.com/brummer10/XUiDesigner/commit/8d7a162b0158c80e120135b793c…> Fix issue with makefile genarator <https://github.com/brummer10/XUiDesigner/commit/c6a75a0951345f35101f2923e6b…> Implement option to move all controllers of same type at once <https://github.com/brummer10/XUiDesigner/commit/db62962189c5283a338170494a3…> Implement option to resize all controls of same type as once <https://github.com/brummer10/XUiDesigner/commit/e845f9446b6938e51258de8ffa2…> Show LV2 plugins by name instead by uri <https://github.com/brummer10/XUiDesigner/commit/388eff7ac5ba843e818ad62c28d…> Add option to keep aspect ratio when resize a controller <https://github.com/brummer10/XUiDesigner/commit/61595459e6f4bff56f25fb3315c…> Keep Editor window centered on Designer window <https://github.com/brummer10/XUiDesigner/commit/7fe155566d093a771ba794bdcc9…> Implement option to allow the use of Controller Images for all contro… <https://github.com/brummer10/XUiDesigner/commit/579699fe11c18138180efa04319…> Add Turtle view window to show generated ttl file <https://github.com/brummer10/XUiDesigner/commit/f1353136d1332ae8d3a013492b5…> Fix issue <https://github.com/brummer10/XUiDesigner/commit/47715dbe3320dacc7720b8041e7…> #9 <https://github.com/brummer10/XUiDesigner/issues/9> Please define the license <https://github.com/brummer10/XUiDesigner/commit/47715dbe3320dacc7720b8041e7…> Fix issue <https://github.com/brummer10/XUiDesigner/commit/8a6c5c05d22a15f2881e8de32fb…> #8 <https://github.com/brummer10/XUiDesigner/issues/8> Makefile doesn't respect PREFIX <https://github.com/brummer10/XUiDesigner/commit/8a6c5c05d22a15f2881e8de32fb…> Fix issue <https://github.com/brummer10/XUiDesigner/commit/25a2f5c54c1ca4ad98cd8175993…> #7 <https://github.com/brummer10/XUiDesigner/issues/7> clang warnings <https://github.com/brummer10/XUiDesigner/commit/25a2f5c54c1ca4ad98cd8175993…> Fix install on FreeBSD <https://github.com/brummer10/XUiDesigner/commit/d62814996f63f2e17b63a9b2158…> project page: https://github.com/brummer10/XUiDesigner download release: https://github.com/brummer10/XUiDesigner Enjoy anyway.

1 year

Realtime revoicing of midi chords

by Sirjohndfox

Gday, I'm a disabled musician who plays keys with one hand. I'm looking for ways to enhance my playing. I've written some hacky stuff in python (using http://chordrecognizer.sourceforge.net/) and a standalone c piece for arduino that can recognise a chord and spit out a root note in a lower octave. It works but it could be improved. The next thing I would like to accomplish is to re-voice a triad over a few octaves, for example move the middle note up an octave. I guess it would involve some kind of array and timing function or I could send different notes out to pre transposed synths and be meticulous in my playing techniques to make sure the notes are well ordered. I have tried mididings but the project seems slightly abandoned and the relevant module VoiceFliter doesn't seem to function the way I expect in the version I have I was asking Robin about his x42 plugins and he said there were some users on this list who have come up with some creative solutions for augmenting their playing. I'd love to hear what people have come up with to get some ideas. I apologise for the over all nebulous nature of this. I'm still working on defining the tasks that I think could help me musically. Thanks for your time. John Sent with Proton Mail secure email.

1 year

[ANN] Qtractor 0.9.28 - A Late-Summer'22 Release

by Rui Nuno Capela

Greetings, Qtractor 0.9.28 (late-summer'22) is released! Change-log:: - Complete overhaul of the current host time(base)/BBT information delivered to plug-in types that matter: VST, VST3, CLAP and LV2. - Improved key-signature editing and display on Tempo Map / Markers (time-scale) management dialog. - Fixed plugin selection, when creating and switching initial track type, from audio to MIDI and vice-versa. - Fixed typos and updated some old MIDI GM2 Controller names. - Add current system user-name to the singleton/unique application instance identifier (when explicitly opted in at build configure time). 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: https://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-0.9.28.tar.gz - source package (openSUSE Tubleweed): https://download.sf.net/qtractor/qtractor-0.9.28-71.1.rncbc.suse.src.rpm - binary package (openSUSE Tubleweed): https://download.sf.net/qtractor/qtractor-0.9.28-71.1.rncbc.suse.x86_64.rpm - AppImage [7] package: https://download.sf.net/qtractor/qtractor-0.9.28-71.1.x86_64.AppImage - Flatpak [8] package (thanks Hubert Figuière): https://flathub.org/apps/details/org.rncbc.qtractor 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 (severely outdated; help wanted, desperately!): https://sourceforge.net/p/qtractor/wiki/ - static rendering: https://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 https://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 https://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/ [8] Flatpak, next-generation technology for building and distributing desktop applications on Linux https://flatpak.org/ [9] CLAP, CLever Audio Plugin https://github.com/free-audio/clap See also: https://www.rncbc.org/drupal/node/2378 Make some noise, have fun or else, make some music! -- rncbc aka Rui Nuno Capela

1 year

Question about using old Yamaha expression pedal

by David W. Jones

Will a Yamaha expression pedal work on a non-Yamaha MIDI keyboard? It uses a stereo 1/4" plug. Thanks! --- David W. Jones gnome(a)hawaii.rr.com exploring the landscape of god http://dancingtreefrog.com Sent from my Android device with F/LOSS K-9 Mail.

1 year

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Linux-audio-user September 2022