Linux-audio-announce

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3154 discussions

by Hermann Meyer

Mamba is a Virtual MIDI Keyboard, a 16 Channel Live MIDI Looper and a MIDI File player for ALSA / Jack Audio Connection Kit https://github.com/brummer10/Mamba/releases/tag/v2.2 Mamba mamba <https://raw.githubusercontent.com/brummer10/Mamba/master/Mamba.png> Release v2.2: Add hotkey ctrl + g to select Grab keyboard Update French translation by Olivier Humbert Fix build with g++17 Fix File Selector crash when no XDG-dirs found Mamba_2.2.tar.gz <https://github.com/brummer10/Mamba/files/6329780/Mamba_2.2.tar.gz> Please use the attached Mamba_2.2.tar.gz file, as only this includes the needed submodule. regards hermann

3 years, 8 months

GxPlugins v0.9

by Hermann Meyer

A extra set of plugins from the guitarix project. https://github.com/brummer10/GxPlugins.lv2/releases/tag/v0.9 GxPlugins_0.9.tar.gz contain the plugins source and build scripts. The Source code files below contain only the empty submodules, don't use them, use GxPlugins_0.9.tar.gz logo <https://camo.githubusercontent.com/ab1eaf26b7fb3269fdbc7143f802b37d4844a638…> changelog: Fix issue with ON/OFF toggle buttons. GxPlugins_0.9.tar.gz <https://github.com/brummer10/GxPlugins.lv2/files/6329721/GxPlugins_0.9.tar.…> regards hermann

3 years, 8 months

Drops v1.0-beta sample player plugin released

by Rob van den Berg

Hi all, I've decided to release Drops. Drops is a single audio file sample player plugin in lv2 and vst format for linux. Load an audio file, play it, loop it, pitch shift it, and make it into something entirely new. The sample engine is sfizz. Drops is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or any later version. Some of the features: - audio disk streaming, allowing for large audio files to be played - waveform display with zooming and scrolling + note: use mousewheel to zoom in and out - 'minimap' with scroll area - sample in/out and loop points - ADSR for amp, filter and pitch - LFO, free running or sync to transport and bpm for amp, filter and pitch source code and binaries (for linux) https://github.com/clearly-broken-software/drops/releases/tag/v1.0-beta I hope this plugin will be of use to you. Kind regards, Rob van den Berg

3 years, 8 months

Zrythm 1.0.0-alpha.15.0.1 release

by Alexandros Theodotou

Zrythm v1.0.0-alpha.15.0.1 has been released! Screenshot: https://www.zrythm.org/static/images/feb-20-2021.png Demos: https://www.zrythm.org/videos/mylofy-alphatunez.webm (by MyLoFy, CC-BY-SA 4.0) https://www.zrythm.org/videos/sahaathyva-dubz.webm (by SahaaThyva, CC-BY-SA 4.0) Zrythm is a digital audio workstation designed to be featureful and easy to use. It allows limitless automation through curves, LFOs and envelopes, supports multiple plugin formats including LV2, LADSPA, DSSI, SFZ, SF2, VST2 and VST3 (via Carla), works with multiple backends including JACK, PulseAudio, RtAudio/RtMidi and SDL2, assists with chord progressions via a special Chord Track and chord pads, and can be used in multiple languages including English, French, Portuguese, Japanese and German. Zrythm is free software written in C using the GTK+3 toolkit and can be extended using GNU Guile (Scheme). Zrythm is currently in alpha and we are working towards stabilizing the project format and entering the beta phase. Main changes since last announcement: - Ability to bind MIDI device controls to transport buttons - Ability to change JACK buffer size on the fly - Ability to automate non-port LV2 parameters (experimental) - Ability to zoom vertically in piano roll/timeline - Ability to select LV2 UI if plugin has multiple - Ability to automate time signature (experimental) - Ability to automate channel sends - Add missing MIDI controls to MIDI/instrument track automatables - Ability to mute MIDI tracks (skip MIDI events) - Use MIDI track fader as velocity multiplier - Various UI/UX improvements - Generic UI support for carla-based plugins - Backtraces with line numbers when errors occur - Improve DSP graph calculation speed & graph size (drop unnecessary nodes) - Various CPU usage optimizations for DSP - Major RAM usage improvement for plugins with many ports - Version data structures to prepare for project file migrations - Add more details in user manual - New theme for HTML user manual - Prettify Guile API section in HTML user manual (use parens) - Various bug fixes - Core struct refactoring to improve performance/simplify code - Updated translations Full changelog: https://git.sr.ht/~alextee/zrythm/tree/master/item/CHANGELOG.md Pending features for beta: https://todo.sr.ht/~alextee/zrythm-feature?search=status%3Aopen+label%3Abeta Pending fixes for beta: https://todo.sr.ht/~alextee/zrythm-bug?search=status%3Aopen%20label%3A%22be… # Links Home page: <https://www.zrythm.org> Installer downloads: <https://www.zrythm.org/en/download.html> Git repositories: <https://sr.ht/~alextee/zrythm> User manual: <https://manual.zrythm.org/en/index.html> Developer reference: <https://docs.zrythm.org/> Issue trackers: <https://sr.ht/~alextee/zrythm/trackers> Mailing lists: <https://sr.ht/~alextee/zrythm/lists> Releases: <https://www.zrythm.org/releases/>

3 years, 8 months

[ANN] jack_mixer version 16 released

by Christopher Arndt

Hello beautiful free-and-libre audio people! I'm happy to announce the new release of jack_mixer version 16! jack_mixer is a GTK+ JACK audio mixer app with a look & handling similar to hardware mixing desks. You can find the project's homepage at: https://rdio.space/jackmixer/ The new release is also available on GitHub at: https://github.com/jack-mixer/jack_mixer/releases/tag/release-15 New Features: * Internationalization (i18n) support was added, making GUI labels and messages and the command line help translatable. * A German translation was added. * A French translation was added. * A global language setting was added to the preferences. * French and German translations of the application description were added to the XDG desktop file. Fixed: * Some global settings where not properly persisted in the settings file when changed in the preferences dialog (#124). * Selecting a custom default project path in the preferences dialog via folder selection widget did not update the path in the text entry. * The message formatting in error dialogs was corrected and when an error dialog is shown, the error message to printed the console now only contains a Python traceback when the debug option is active. * Various debug log messages received minor fixes and improvements. Documentation: * A man page for jack_mix_box was added. * A new contributing guide was added to repository. * The section on environment variables in jack_mixer's man page was updated and enhanced. * The NSM project URL was updated in various documents. This release was created by Christopher Arndt with Olivier Humbert providing the French translation. Share & enjoy! Christopher Arndt

3 years, 9 months

OMK quarterly releases 2021-2

by Hanspeter Portner

____ __ ___ _ / __ \____ ___ ____ / |/ /_ _______(_)____ / / / / __ \/ _ \/ __ \ / /|_/ / / / / ___/ / ___/ / /_/ / /_/ / __/ / / / / / / / /_/ (__ ) / /__ \____/ .___/\___/_/ /_/ /_/ /_/\__,_/____/_/\___/ /_/ __ __ __ ____ / //_/___ ____ / /__________ / / /__ __________ / ,< / __ \/ __ \/ __/ ___/ __ \/ / / _ \/ ___/ ___/ / /| / /_/ / / / / /_/ / / /_/ / / / __/ / (__ ) /_/ |_\____/_/ /_/\__/_/ \____/_/_/\___/_/ /____/ Quarterly releases 2021-2 -------------------------------------------------------------------------------- ______ _ / __/ /____ _______ (_) / _// __/ -_) __/ _ \ / / /___/\__/\__/_/ \___/_/ / |___/ *Open Sound Control inside LV2 plugin graphs* This LV2 plugin bundle allows you to handle OSC (Open Sound Control) bundles and messages in modular hosts. - Insert/dispatch OSC from/to UDP, TCP (IPv4/6) and serial sockets - Pack/unpack MIDI into OSC - Pack/unpack OSC into MIDI - Pack/unpack LV2 atoms into OSC Makes only sense to be used in hosts that allow routing of LV2 atom messages between plugins, e.g. - http://drobilla.net/software/ingen - https://open-music-kontrollers.ch/lv2/synthpod --------- ChangeLog --------- ====================== [0.10.0] - 14 Apr 2021 ====================== ------ Fixed ------ - license URI in turtle manifest This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lv2/eteroj -------------------------------------------------------------------------------- __ ___ ___ __ / / __|_ |/ (_)__ / /_ / / |/ / __// / / _ \/ __/ /_/|___/____/_/_/_//_/\__/ *Check whether a given LV2 plugin is up to the specification* An LV2 lint-like tool that checks whether a given plugin and its UI(s) match up with the provided metadata and adhere to well-known best practices. Run it as part of your continuous integration pipeline together with lv2/sord\_validate to reduce the likelihood of shipping plugins with major flaws in order to prevent unsatisfied users. *Note: This is an early release, if you happen to find false-positive warnings when using this tool, please report back, so it can be fixed.* --------- ChangeLog --------- ====================== [0.12.0] - 12 Apr 2021 ====================== ----- Added ----- - x11 initialization test - x11 fixed-aspect-ratio test - x11 constrained-aspect-ratio test This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lv2/lv2lint -------------------------------------------------------------------------------- __ ___ __ _ __ / |/ /__ ___ / / (_)__ / /____ / /|_/ / -_) _ \/ _ \/ (_-</ __/ _ \ /_/ /_/\__/ .__/_//_/_/___/\__/\___/ /_/ *a Just-in-Time FAUST compiler embedded in an LV2 plugin* Write LV2 audio/cv instruments/filters directly in your host in FAUST DSP language without any need to restart/reload host or plugin upon code changes. Use it for one-off instruments/filters, prototyping, experimenting or glueing stuff together. *Note: This will need a fairly recent libFAUST and/or bleeding edge GNU/Linux distribution.* *Note: libFAUST 2.20.2 has a broken LLVM C-API and thus will be non-functional with this plugin.* --------- ChangeLog --------- ====================== [0.16.0] - 14 Apr 2021 ====================== ----- Fixed ----- - license URI in turtle manifest - pseudo terminal mouse support discovery - EDITOR environment variable parsing - termination of spawned processes ----- Added ----- - missing ui:parent feature in turtle manifest - cloning of parent environment - missing signal header include ------- Updated ------- - to latest pugl This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lv2/mephisto -------------------------------------------------------------------------------- __ ____ ___ __ ___ __ _ / |/ (_)__/ (_) / |/ /__ _/ /_____(_)_ __ / /|_/ / / _ / / / /|_/ / _ `/ __/ __/ /\ \ / /_/ /_/_/\_,_/_/ /_/ /_/\_,_/\__/_/ /_//_\_\ *An LV2 MIDI channel matrix patcher* Things that can be accomplished with this plugin: - MIDI channel filtering (e.g. blocking of specific channels) - MIDI channel multiplication (e.g. send events from channel X to channels X, Y and Z) - MIDI channel rerouting (e.g send events from channel X to channel Y) - And any possible combination thereof --------- ChangeLog --------- ====================== [0.30.0] - 14 Apr 2021 ====================== ----- Fixed ----- - license URI in turtle manifest - font scaling on high DPI screens ----- Added ----- - missing ui:parent feature in turtle manifest ------- Updated ------- - to latest pugl This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lv2/midi_matrix -------------------------------------------------------------------------------- __ ___ / |/ /__ ___ ___ __ __ / /|_/ / _ \/ _ \/ _ \/ // / /_/ /_/\___/\___/_//_/\_, / /___/ *Realtime Lua as programmable glue in LV2* Write LV2 control port and event filters in Lua. Use it for one-off fillters, prototyping, experimenting or glueing stuff together. --------- ChangeLog --------- ====================== [0.38.0] - 14 Apr 2021 ====================== ----- Fixed ----- - license URI in turtle manifest - font scaling on high DPI screens - pseudo terminal mouse support discovery - EDITOR environment variable parsing - termination of spawned processes ----- Added ----- - missing ui:parent feature in turtle manifest - missing ui:requestValue feature in turtle manifest - cloning of parent environment - missing signal header include ------- Updated ------- - to latest pugl This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lv2/moony -------------------------------------------------------------------------------- _ __ __ / |/ /__ / /____ ___ / / _ \/ __/ -_|_-< /_/|_/\___/\__/\__/___/ *an LV2 plugin to store arbitrary notes* With this plugin you can store arbitrary notes/metadata/memos and screenshots about your project. --------- ChangeLog --------- ===================== [0.4.0] - 14 Apr 2021 ===================== ----- Fixed ----- - license URI in turtle manifest - pseudo terminal mouse support discovery - EDITOR environment variable parsing - termination of spawned processes - handling of zero-length text - various typos in README ----- Added ----- - missing ui:parent feature in turtle manifest - cloning of parent environment - missing signal header include ------- Updated ------- - to latest pugl This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lv2/notes -------------------------------------------------------------------------------- ___ __ __ __ ___ __ _ / _ \___ _/ /_____/ / / |/ /__ _/ /_____(_)_ __ / ___/ _ `/ __/ __/ _ \/ /|_/ / _ `/ __/ __/ /\ \ / /_/ \_,_/\__/\__/_//_/_/ /_/\_,_/\__/_/ /_//_\_\ *a JACK patchbay in flow matrix style* A simple graphical JACK patchbay that tries to unite the best of both worlds: - Fast patching and uncluttered port representation of a **matrix patchbay** - Excellent representation of signal flow of a **flow canvas patchbay** It additionally features tightly embedded graphical mixer clients automatable with JACK MIDI/OSC. --------- ChangeLog --------- ====================== [0.24.0] - 14 Apr 2021 ====================== ----- Fixed ----- - font scaling on high DPI screens ------- Updated ------- - to latest pugl This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lad/patchmatrix -------------------------------------------------------------------------------- ______ ____ ___ ____ / __/ / ___ / / /__ / _ )___ / / /__ _\ \/ _ \/ -_) / (_-< / _ / -_) / (_-< /___/_//_/\__/_/_/___/ /____/\__/_/_/___/ *A just-for-fun LV2 plugin bundle* The most limited, useless, hackable and fun plugin bundle ever. Sound the bell in the shell (or from any program forked from the latter) to send a MIDI note. --------- ChangeLog --------- ====================== [0.10.0] - 14 Apr 2021 ====================== ----- Fixed ----- - license URI in turtle manifest - pseudo terminal mouse support discovery - SHELL environment variable parsing - termination of spawned processes ----- Added ----- - missing ui:parent feature in turtle manifest - cloning of parent environment - missing signal header include ------- Updated ------- - to latest pugl This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lv2/shells_bells -------------------------------------------------------------------------------- ______ __ __ / __/ / ___ ____/ /__ ____/ /__ _\ \/ _ \/ -_) __/ / _ \/ __/ '_/ /___/_//_/\__/_/ /_/\___/\__/_/\_\ *An investigative LV2 plugin bundle* This plugin bundle contains plugins for visualizing LV2 atom, MIDI and OSC events. Use them for monitoring and debugging of event signal flows inside plugin graphs. --------- ChangeLog --------- ====================== [0.28.0] - 14 Apr 2021 ====================== ----- Fixed ----- - license URI in turtle manifest - font scaling on high DPI screens ----- Added ----- - missing ui:parent feature in turtle manifest ------- Updated ------- - to latest pugl This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lv2/sherlock -------------------------------------------------------------------------------- _ ____ ___ | | / / |/ / | |/ / /|_/ / |___/_/ /_/ *A programmable virtual machine LV2 plugin* This plugin bundle contains various plugins with a programmable stack-based virtual machine to modify up to 8 LV2 Control, CV, Audio, Atom and MIDI signals. To be used when that specific simple filter plugin you desperately need does not yet exist. --------- ChangeLog --------- ====================== [0.14.0] - 14 Apr 2021 ====================== ----- Fixed ----- - license URI in turtle manifest - font scaling on high DPI screens ----- Added ----- - missing ui:parent feature in turtle manifest ------- Updated ------- - to latest pugl This is free software: you can redistribute it and/or modify it under the terms of the Artistic License 2.0 as published by The Perl Foundation. Kindly find more details, the source (and binaries) at: https://open-music-kontrollers.ch/lv2/vm

3 years, 9 months

Dumstick MIDI File Player Multiplatform 1.2.0 Released

by Pedro Lopez-Cabanillas

Drumstick (https://drumstick.sourceforge.io/docs/index.html) is a set of GPLv3 licensed C++/Qt libraries for MIDI applications. The project includes several tools as examples, and among them is the drumstick-guiplayer utility that leverages the Drumstick::ALSA library, so it is available only for Linux (because the ALSA sequencer is a linux only technology). Some people have requested a program with the same functionalities also on Windows and macOS, so here it is ... Some key features: * MIDI Output to hardware MIDI ports, or any other Drumstick backend * Transpose song tonality between -12 and +12 semitones * Change MIDI volume level (using MIDI CC7) * Scale song speed between half and double tempo In v1.1.0: * Pianola, Channels and Rhythm views * Sticky Window Snapping (for Windows OS only) * Russian translation (Thanks to Sergey Basalaev) * Spanish translation updated * Recent files menu options * Language choice menu options * Command line options: --portable and --file (for portable configuration) New in v1.2.0: * Lyrics view (karaoke window) * Character encoding detection * File Info (metadata) dialog Build requirements: * C++11 compiler * Qt5 * Drumstick 2.1 * CMake 3.10 Copyright (C) 2021 Pedro Lopez-Cabanillas License: GPL v3 or later Project and Source Repositories https://sourceforge.net/p/dmidiplayer https://github.com/pedrolcl/dmidiplayer Downloads https://sourceforge.net/projects/dmidiplayer/files/v1.2.0/ https://github.com/pedrolcl/dmidiplayer/releases/latest

3 years, 9 months

B.Spacr - New LV2 sound effect plugin

by Sven Jaehnichen

Hi, after weeks of hard work I just released the first official version of a new sound effect plugin. B.Spacr is a unique LV2 effect plugin that enables a clear and brilliant audibility of your music production. B.Spacr is suited for *any* kind of music, including rock, funk, pop, rap, and electronic music. This plugin can be added to each track individually or to the master bus with *zero latency*. The result is a space-clear sound *without any loss* of audio signal information and without any artifacts only depending on the quality of the input signal. In contrast to many over-complex audio plugins, the number of parameters have been reduced to the minimum for the best *user experience*. https://github.com/sjaehn/BSpacr <https://github.com/sjaehn/BSpacr> Enjoy and make some music with it Sven

3 years, 9 months

ANN: Virtual MIDI Piano Keyboard (VMPK) 0.8.1 Released

by Pedro Lopez-Cabanillas

Virtual MIDI Piano Keyboard is a MIDI events generator and receiver. It doesn't produce any sound by itself, but can be used to drive a MIDI synthesizer (either hardware or software, internal or external). You can use the computer's keyboard to play MIDI notes, and also the mouse. You can use the Virtual MIDI Piano Keyboard to display the played MIDI notes from another instrument or MIDI file player. Changes for v0.8.1 * fixes provided by Drumstick 2.1.0 libs * Implementation of ticket #65 Highlight Color Chromatic scale * Implementation of ticket #66 Load and save configuration files * Fix for ticket #68: Keyboard maps not loaded at startup * Sticky Window Snapping (for Windows OS only) * Splash time restricted to main window show * avoid initialization messages when loading translations and the language is the default (en) * Updated man page * Spanish translation updated. * Russian translation update. Thanks to Sergey Basalaev * Czech translation update. Thanks to Pavel Fric * Qt 5.12.10 libraries included on binary packages Compilation minimum requirements for all platforms: * CMake 3.9 * Qt 5.7 * Drumstick 2.1 Please use the mailing list <vmpk-devel(a)lists.sourceforge.net> for questions and comments. Thanks. Copyright (C) 2008-2021, Pedro López-Cabanillas and others License: GPL v3 More info http://vmpk.sourceforge.net Downloads http://sourceforge.net/projects/vmpk/files/0.8.1/

3 years, 9 months

ANN: Drumstick Libraries v2.1.0 Released

by Pedro Lopez-Cabanillas

Drumstick is a set of MIDI libraries using C++/Qt5 idioms and style. Includes a C++ wrapper around the ALSA library sequencer interface: ALSA sequencer provides software support for MIDI technology on Linux. A complementary library provides classes for processing SMF (Standard MIDI files: .MID/.KAR), and Cakewalk (.WRK) file formats. A multiplatform realtime MIDI I/O library and a GUI Widgets libraries are also provided for Linux, Windows, and Mac OSX. Changes for v2.1.0 * Implemented ticket #25: chromatic scale highlight palette * Implemented ticket #26: customizable texture for black and white keys * fix for ticket #23: library headers * fix for ticket #27: error parsing wrk files * Implemented palette serialization methods. Fixed lost attributes when piano scene is rebuilt. * drumstick-guiplayer: fixed stop playback, removed Overture mimetype from desktop file * Widgets and utils: Spanish translation updated. * Widgets: Russian translation update. Thanks to Sergey Basalaev * Widgets: Czech translation update. Thanks to Pavel Fric Compilation minimum requirements for all platforms: CMake 3.9 and Qt 5.7 Copyright (C) 2009-2021, Pedro Lopez-Cabanillas License: GPL v3 or later Project web site https://sourceforge.net/p/drumstick Online documentation https://drumstick.sourceforge.io/docs/ Downloads https://sourceforge.net/projects/drumstick/files/2.1.0/

3 years, 9 months

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Linux-audio-announce