Linux-audio-announce

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3205 discussions

by Pedro Lopez-Cabanillas

Drumstick Metronome is a MIDI metronome with Qt user interface, based on the ALSA sequencer. This program was previously and simply known as "kmetronome". Changes in 1.3.1 * Fixed and simplified help window. * Fixed translations loading. * Fixed the wrong icon in KDE+Wayland. * Fixed warning when BUILD_DOCS is OFF and pandoc is not installed. * Removed dependency on qt5compat when building with Qt6. * AppStream MetaInfo renamed and fixed. Copyright (C) 2005-2022, Pedro Lopez-Cabanillas License: GPL v2 or later More info https://kmetronome.sourceforge.io/kmetronome.shtml Downloads https://sourceforge.net/projects/kmetronome/files/kmetronome/1.3.1/ Flatpak at FlatHub https://flathub.org/apps/details/net.sourceforge.kmetronome

3 years, 3 months

XUiDesigner v0.5 released

by Hermann Meyer

Release early and often. Special when you've a new tool. So here we go. XUiDesigner v0.5 is released. 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. 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 into the generated .cpp file. (Yes, the points were to do what been hinted in the file, not that you are really need that) Here is a introduction Wiki entry to show the first steps: https://github.com/brummer10/XUiDesigner/wiki/XUiDesigner Here is the project page: https://github.com/brummer10/XUiDesigner and the latest release is here: https://github.com/brummer10/XUiDesigner/releases/tag/v0.5 As usual. feedback, bug reports or feature requests been welcome on: https://github.com/brummer10/XUiDesigner/issues regards hermann

3 years, 3 months

Drumstick Multiplatform MIDI File Player 1.7.0 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. But this project is much more ... Some key features: * MIDI Output to hardware MIDI ports, or any other Drumstick backends, like soft synths * Transpose song tonality between -12 and +12 semitones * Change MIDI volume level (using MIDI CC7) * Scale song speed between half and double tempo * Supports MID/KAR/RMI (Standard MIDI Files) and WRK (Cakewalk) file formats Changes in v1.7.0: * Persistent song configuration. Stored song settings like volume, pitch, tempo, text encoding and channel settings into song configuration files, either automatically or when requested explicitly. * MIDI Mixer: channel volumes can be adjusted individually. * New MIDI file online search link in the Help menu. * Other minor features: octave subscript designation, new in Drumstick v2.7.0. * Requires: drumstick-2.7. Build requirements: * C++11 compiler * Qt5 >= 5.15 or Qt6 >= 6.2 * Drumstick libraries v2.7 * Uchardet v0.0.7 * CMake 3.14 * Pandoc (when BUILD_DOCS=on) Copyright (C) 2021-2022 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/v1.7.0/ https://flathub.org/apps/details/net.sourceforge.dmidiplayer

3 years, 4 months

Laborejo feature release 2.2.0

by Laborejo Software Suite

Ladies and Gentlemen, hereby the Laborejo Software Suite releases updates for its programs in the hope to be useful in your musical toolbox. You can now download Laborejo 2.2.0 https://laborejo.org/downloads/laborejo-2.2.0.tar.gz https://laborejo.org/downloads/laborejo-2.1.0.tar.gz Laborejo (Esperanto: Workshop) is a MIDI sequencer based on classical music notation. Its main purpose is to compose and produce "traditional" music, such as instrumental pieces, soundtracks and other music normally played back by samplers. Working in Laborejo is very fast and efficient by using a combination of midi input and typing. Changelog Highlights: * Add SOLO functionality alongside the existing audible/mute layer. Control via shortcuts, track editor, or track-list widget * New function to create a new empty block from an existing one, that has reserved duration same as the original one. * Add more time signatures to the quick-insert dialog: 8/4, three variants of 7/8, two variants of 5/4 and more. Also reorder and better labels. * Add context menu to move CC Blocks to start or end of a track * Fix splitting of notes that were created by a previous split. * Block Mode: Fix invisible block labels and graphics when dragging blocks (adopting to unannounced Qt regressions once again) * Barlines more visible * Undo for initial metrical instruction and key sig (track editor) * Prevent block operations to jump to the cursor position in the GUI. Less jumpy. * Show first block name in track-list widget * Overhaul Key Signature GUI dialog to indicate "Deviation" better, instead of absolute accidentals. * Various small fixes, like typos in variable names and wrong string quotes. Small things can crash as well. * Update German translation * Lilypond Export: * Add transposition of the whole score to properties and metadata dialog * Only set tempo markings in parenthesis when user provided a string like Allegro * Add lilypond template filename to properties and metadata dialog. Will be symlinked into the session dir automatically. You can find all releases as sources here. https://laborejo.org/downloads/ You also need our own library: https://git.laborejo.org/lss/libcalfbox-lss which has download and build instructions in it's readme. Also check your distribution for packages in a few days after this announcement, please. For more information, a multi-language user manual, build instructions and git access please visit https://www.laborejo.org/laborejo/ https://www.laborejo.org/patroneo/ Greetings, Laborejo Software Suite https://www.laborejo.org/

3 years, 4 months

Drumstick Libraries 2.7.0 released

by Pedro Lopez-Cabanillas

Drumstick is a set of MIDI libraries using C++/Qt 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), RIFF MIDI (.RMI), 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 in v2.7.0: * ticket #44: removed sonivox library sources from the source tree. New option USE_SONIVOX to let the user decide to build the sonivox eas synth plugin or not. Using find_package(sonivox) to integrate the sonivox library as an external dependency: https://github.com/pedrolcl/sonivox . * ticket #43: Drumstick::RT dummy plugins now include its own configuration dialogs. Drumstick::Widgets include support for these dialogs, implemented in the already existing functions of <drumstick/configurationdialogs.h> * ticket #42: Drumstick::Widgets - fixed piano designer plugin to show more properties. Added: labelFont and startKey properties. Fixed: showLabels, alterations, labelOrientation, labelOctave properties. New public methods: setStartKey(), setOctaveSubscript(), octaveSubscript(). * ticket #41 Drumstick::Widgets: Option to use subscript octave designation. * Drumstick::ALSA registering SequencerEvent with qMetaType. * Drumstick::RT FluidSynth plugin: Default windows audio driver is now wasapi. Fixed pulseaudio settings. Files and classes renamed with more specific names. Support channel pressure and key pressure MIDI events. Revised configuration dialog to reflect the changes in fluidsynth 2.2.8 . * Utils: vpiano uses the subscript octave designation option. New error message citing the DRUMSTICKRT environment variable. dumpmid: small revision. Compilation minimum requirements for all platforms: * C++11 compiler * CMake 3.14 * Qt5 >= 5.9 or Qt6 >= 6.2 (with Qt6Core5Compat library dependency for Drumstick::File) Feature dependencies (for some platforms): * ALSA (Linux only) * PulseAudio (Unix) * D-Bus (Unix) * Sonivox (Unix) * FluidSynth (All platforms) Copyright (C) 2009-2022, 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/2.7.0/

3 years, 4 months

Sonivox Synthesizer Library has been released

by Pedro Lopez-Cabanillas

This project is a fork of the Android Open Source Project 'platform_external_sonivox', including a CMake based build system to be used not on Android, but on any other computer Operating System. Google licensed this work originally named Sonivox EAS (Embedded Audio Synthesis) from the company Sonic Network Inc. under the terms of the Apache License 2.0. Here is the Google source code repository: https://android.googlesource.com/platform/external/sonivox.git This is a "wavetable" synthesizer, not using external soundfont files but embedded samples instead. It is also a MIDI file player and a real time GM synthesizer. It consumes very little resources, so it may be indicated in projects for small embedded devices. There is neither MIDI input nor audio output facilities included in the library. You need to provide your own input/output. Project page: https://github.com/pedrolcl/sonivox Downloads: https://github.com/pedrolcl/sonivox/releases/tag/v3.6.10.14 License: Apache 2.0 The library sources were included until recently in the Drumstick repository and source tarballs, but not anymore. Since the forthcoming Drumstick v2.7.0, which will be released soon, the sonivox library will be an external dependency. https://sourceforge.net/projects/drumstick/ Using this library as a git submodule may also be possible, like the following applications showcasing some library capabilities. They may use sonivox as a git submodule if the external library dependency is not found at configuration time. That won't be possible for Drumstick, though. * Linux-SonivoxEas with Drumstick::ALSA MIDI input and Pulseaudio output. License: GPLv3. New release v1.4.0 Project: https://github.com/pedrolcl/Linux-SonivoxEas * multiplatform-sonivoxeas with Drumstick::RT MIDI input and Qt Multimedia audio output. Released as v2.0.0 License: GPLv3. Project: https://github.com/pedrolcl/multiplatform-sonivoxeas

3 years, 4 months

Anklang 0.1.0 Released

by Tim Janik

Anklang version 0.1.0 is released. Anklang is a digital audio synthesis application for live creation and composition of music. It is released as Free Software (MPL-2.0) and runs under Linux. The real-time sound engine is implemented in C++, the UI runs in Electronjs, Firefox or Chrome. Assistance with development, porting or creative efforts is very welcome. With version 0.1.0, Anklang provides a MIDI sequencer, Undo/Redo capabilities for note editing, real-time synthesis, and support for CLAP plugins. The source code and binary packages are available here: https://github.com/tim-janik/anklang/releases/tag/v0.1.0 The project website with further resources is at: https://anklang.testbit.eu/ The release NEWS are appended. ================================================================================ Anklang 0.1.0 System Requirements Linux - Ubuntu 20.04 is needed to run the Anklang AppImage Hardware Support Build and package a second sound engine binary with AVX & FMA optimizations. Documentation Extended documentation in many places. Improved copyright listing of all source files involved. Provide user documentation as anklang-manual.pdf. Provide developer documentation as anklang-internals.pdf. User Interface Improve UI responsiveness when handling async API calls. Support proper note selection sets in the piano roll. Introduced Undo/Redo stack for piano roll changes. Use batch processing to responsively handle thousands of notes. Support shortcut editing for piano roll functions. Added Cut/Copy/Paste to piano roll. Added play position indicator to piano roll. Tool selection in piano roils now works on hover. Notes moved in the piano roll now properly bounce against edges. Selection in the piano roll now supports SHIFT and CONTROL. Clips can now store notes with velocity=0. Migrated CSS processing to postcss. Fix file path handling for project load and save. Shortend nicknames are now auto-derived for external plugins. Support loading of command line files in Anklang. Add MIME support for starting Anklang for *.anklang files. Synthesis Support single clip looping (very rudimentary), to be extended later. Add Gtk+-2 dynlib to provide a wrapper window for plugin UIs. Add support for CLAP-1.0.2 plugin loading and processing, the following CLAP extensions are currently implemented: LOG, GUI, TIMER_SUPPORT, THREAD_CHECK, AUDIO_PORTS, PARAMS, STATE, POSIX_FD_SUPPORT, AUDIO_PORTS_CONFIG, AUDIO_PORTS, NOTE_PORTS. Internals Provide infrastructure for future piano roll scripting. Support lean UI component implementations with lit.js. Use ZCAM color model to design/saturate/etc colors of the UI. Updated various third party components. Use Electron-18.3.5 as basis for the UI. Use adaptive ZSTD compression for project storage. Use fast ZSTD compression for binary snapshots in Undo/Redo steps. Support sound engine blocks up to 2k. Adjust block sizes to reduce PulseAudio overhead. Keys matching in ASE_DEBUG is now case insensitive. Anklang can now be started with '--dev' to force open DevTools. Other License clarification, the project uses MPL-2.0. Improved reproducible dockerized builds. Fixed dependencies of the Debian packages. #3 -- Anklang Free Software DAW: https://anklang.testbit.eu/

3 years, 4 months

Yoshimi V 2.2.1 released

by Will Godfrey

There are just a few useful variations to the way Yoshimi is controlled in this minor release. A new 'reset' button in the part edit window. More windows stay open when you change parts. Two new instruments have been added to the default banks. Some doc updates and bugfixes. Full details are in /doc/Yoshimi_2.2.1_features.txt Yoshimi source code is available from either: https://sourceforge.net/projects/yoshimi Or: https://github.com/Yoshimi/yoshimi Full build instructions are in 'INSTALL'. Our list archive is at: https://www.freelists.org/archive/yoshimi To post, email to: yoshimi(a)freelists.org -- Will J Godfrey {apparently now an 'elderly'} https://willgodfrey.bandcamp.com/ http://yoshimi.github.io Say you have a poem and I have a tune. Exchange them and we can both have a poem, a tune, and a song.

3 years, 4 months

liquidsfz-0.3.1

by Stefan Westerfeld

liquidsfz-0.3.1 has been released It turns out that liquidsfz-0.3.0 (only released a few days ago) has one bug which can trigger crashes during normal usage, and one bug which will trigger crashes when loading the plugin on some linux distributions. So I definitely recommend updating to 0.3.1 and not using 0.3.0 at all. The main goal of liquidsfz is to provide an SFZ sampler implementation library that is easy to integrate into other projects. A standalone jack client and a LV2 plugin is also available. liquidsfz is implemented in C++ and licensed under MPL-2.0. The release tarball can be downloaded here: https://github.com/swesterfeld/liquidsfz#releases or from github https://github.com/swesterfeld/liquidsfz/releases/tag/0.3.1 Overview of Changes in liquidsfz-0.3.1: * Fix crash in voice processing when gain smoothing is active * Fix crash caused by libstdc++ debug assertions (#34) * Add missing #include statements (#33, #35) * Setup CI using github actions, build and lv2lint the plugin * Add testsynth program for regression tests (make check and CI) * Support address sanitizer and C++ STL debug checks from autogen.sh -- Stefan Westerfeld, http://space.twc.de/~stefan

3 years, 4 months

liquidsfz-0.3.0

by Stefan Westerfeld

liquidsfz-0.3.0 has been released The main goal of liquidsfz is to provide an SFZ sampler implementation library that is easy to integrate into other projects. A standalone jack client and a LV2 plugin is also available. liquidsfz is implemented in C++ and licensed under MPL-2.0. The release tarball can be downloaded here: https://github.com/swesterfeld/liquidsfz#releases or from github https://github.com/swesterfeld/liquidsfz/releases/tag/0.3.0 Overview of Changes in liquidsfz-0.3.0: * Change license to MPL-2.0 * Load sample data on demand (preload start, background load as needed) * Improve sound quality by using better interpolation / resampling * Support CC7=Volume and CC10=Pan if not defined in .sfz file (#30) * Various performance optimizations * Fix LFO ranges for square like LFOs * Implement sustain loops (loop_mode=loop_sustain) * Added new public API functions for new features * Make it possible to use absolute paths in .sfz file * Use mmap() for soundfiles on 64bit platforms * Add a few new commands / command line options to liquidsfz jack client * Statically linked plugin is compiled using Ubuntu 18.04 (instead of 16.04) * Minor fixes and cleanups -- Stefan Westerfeld, http://space.twc.de/~stefan

3 years, 4 months

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Linux-audio-announce