Linux-audio-announce

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3225 discussions

[LAA] audiowmark-0.6.3 - Audio Watermarking

by Stefan Westerfeld

Hi! audiowmark-0.6.3 is now available at https://uplex.de/audiowmark Overview of Changes in audiowmark-0.6.3: * update HLS support to build with ffmpeg-7 API (#68) * preserve wav subformat (#64) - write float/double wav output for wav float/double input - write signed 16, 24 and 32 bit wav output for 16, 24, 32 bit wav input - added test that wav subformat format is preserved (make check) * improved RawConverter: - support float/double input/output (very fast on little endian systems) - fix bug for unsigned integer raw input/output (16, 24 and 32 bit) - better tests (make check) - faster 16/32 bit conversion on little endian systems * add format wav-pipe for very long input/output streams on stdin/stdout * performance optimizations for SFOutputStream * add documentation for Windows/Cygwin builds (#45) audiowmark is an open source solution (GPL3 or later) for watermarking audio files. It has many features, it is robust, fast, secure and of course we believe that the watermark is not audible for most users. The project page provides the documentation and source code as well as some audio demos, so you can check whether you hear a difference between original and watermarked files. Cu... Stefan -- Stefan Westerfeld, http://space.twc.de/~stefan

1 year

[LAA] Virtual MIDI Piano Keyboard 0.9.1 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 in v0.9.1: * Fixed Qt style preferences ignored * Add FR azerty keymap. Thanks to Bruno Duyé * Fix for GH ticket #27: Enable F10 key in Windows when using native filters * Merge pull request #26 from RoboSchmied: fix 2 typo * building with msvc 2022 on Windows * Requires: drumstick v2.10. Compilation minimum requirements for all platforms: * CMake 3.16 * C++17 compiler * Qt6 >= 6.2 or Qt5 >= 5.9 * Drumstick 2.10 Please use the mailing list <vmpk-devel(a)lists.sourceforge.net> for questions and comments. Thanks. Copyright (C) 2008-2024, Pedro López-Cabanillas and others. License: GPL v3 More info: https://vmpk.sourceforge.io Downloads: https://sourceforge.net/projects/vmpk/files/vmpk/0.9.1/

1 year, 1 month

[LAA] Drumstick Libraries v2.10.0 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 v2.10.0: * ALSA library: * Fix for GH #28: emitted signal with invalid pointer * Follow-up of the fix for GH #28: emit signals only when there are connected receivers * Updated documentation of MidiClient::eventReceived and MidiPort::subscribed to recommend Qt::UniqueConnection * New QDebug output operator accepting SequencerEvent instances * RT library: * Fix for GH #27: FluidSynth backend, using autoconnect for jack audio driver * Fix for GH #26: issues with the new reverb/chorus fluidsynth settings * Fixed cleanup of Windows MIDI input backend * Widgets library: * Revised user interface of the fluidsynth settings * Utils * Fixed backendmanager usage in vpiano. Optization in BackendManager::refresh() to keep backends loaded Compilation minimum requirements for all platforms: * C++17 compiler * CMake 3.16 * Qt6 >= 6.2 with Qt6Core5Compat library dependency for Drumstick::File or Qt5 >= 5.9 Feature dependencies (for some platforms): * ALSA (Linux only) * PulseAudio (Unix) * PipeWire (Unix) * D-Bus (Unix) * Sonivox (Unix) * FluidSynth (All platforms) Copyright (C) 2009-2024, 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/2.10.0/

1 year, 1 month

[LAA] Ratatouille.lv2 v0.9.4 released

by Hermann Meyer

Ratatouille is a Neural Model loader and mixer for Linux/Windows. ![Ratatouille](https://github.com/brummer10/Ratatouille.lv2/blob/main/Ratatouille.png?raw=true) This release introduce a normalization option for NAM models and fix a issue with the normalization (a.k.a loudness compensation) of IR Files (thanks to @avanzzzi ) Ratatouille allow to load up to two neural model files and mix there output. Those models could be [*.nam files](https://tonehunt.org/all) or [*.json or .aidax files](https://cloud.aida-x.cc/all). So you could blend from clean to crunch for example, or, go wild and mix different amp models, or mix a amp with a pedal simulation. Ratatouille using parallel processing to process the second neural model and the second IR-File to reduce the dsp load. The "Delay" control could add a small delay to the second model to overcome phasing issues, or to add some color/reverb to the sound. To round up the sound it allow to load up to two Impulse Response files and mix there output as well. You could try the wildest combinations, or, be conservative and load just your single preferred IR-File. Each neural model may have a different expected Sample Rate, Ratatouille will resample the buffer to match that. Impulse Response Files will be resampled on the fly to match the session Sample Rate. Project Page: https://github.com/brummer10/Ratatouille.lv2 Release Page: https://github.com/brummer10/Ratatouille.lv2

1 year, 1 month

[LAA] New release of Pd-L2Ork now available

by Ivica Ico Bukvic

Dear all, Please pardon x-posting. L2Ork is pleased to announce the latest Holiday release of Pd-L2Ork and WebPdL2Ork, version 20241217. Below is an update summary: *Integrated rich text and vanilla 0.55 additions *Improved indexing *Initial clean-up of the cyclone library (active, mousefilter, and MouseState) *Added neuralnet *Reworked flite *WebPdL2Ork bugfixes and improvements (Tweeter now loads in seconds) *59 new L2Ork Tweeter instruments and a new piece, added MadMapper interfacing patches You can grab your builds from the usual place https://bit.ly/pd-l2ork Don't forget to follow us on Instagram: https://instagram.com/L2Ork Wishing all Happy Holidays! Best, Ico

1 year, 1 month

[LAA] Qtractor 1.5.0 - An End-of-Year'24 Release

by Rui Nuno Capela

Hi all, Qtractor 1.5.0 (end-of-year'24) is released! Change-log: - Clip/Cross Fade may now apply to all (multiple) selected clips. - Fixed the status-bar session and MIDI clip length BBT format, when in presence of multiple tempo or time-signature changes. - Introducing MIDI clip editor (aka. piano-roll) new Transport/Step/Note/Backward and Forward menu actions, to move the play-head to previous and next note events, respectively. - MIDI clip editor (aka. piano-roll) menu Edit/Select Mode/Edit On, Off and Draw actions are now self-toggled when triggered. - Plug-in presets menu: now sorted alphabetically. - When summoned from the menu, the View/Tempo Map-Markers... dialog positions itself to the current play-head location, instead of the absolute beginning of the timeline. - Introducing new application custom theming option: View/Options.../Display/Options/Custom/Icons theme (directory or folder). - After a shameful long time, adding a brand new audio clip via the Clip/New... dialog, is now finally fixed and functional. - Mixer: reduced track names up to first line break. - Double-click on slider for default value, replicating the behavior of middle-click. - Fxed bug: Aux Send loses state when reordered in a strip. - Create/Add new bus below that which is used as source in View/Buses dialog. - Mitigate truncated bus names in Aux Send Bus dialog. - Fixed yet another old bug regarding the flush of all pending MIDI Note-Off events when playback stops, shuts-off or panics, especially relevant when playback is resumed anywhere but the absolute beginning of the timeline (and also after a first loop turn around). - Schedule an actual and complete refresh on main View/Refresh..., especially when changing a custom color theme palette on-the-fly. 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-1.5.0.tar.gz - source package (openSUSE Tubleweed): https://download.sf.net/qtractor/qtractor-1.5.0-7.1.rncbc.suse.src.rpm - binary package (openSUSE Tubleweed): https://download.sf.net/qtractor/qtractor-1.5.0-7.1.rncbc.suse.x86_64.rpm - AppImage [7] package: https://download.sf.net/qtractor/qtractor-1.5.0-7.1.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://codeberg.org/rncbc/qtractor.git Wiki: 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/ See also: https://www.rncbc.org/drupal/node/2706 Cheers && Keep the fun! - - - rncbc aka Rui Nuno Capela

1 year, 1 month

[LAA] Sonivox Synthesizer Library v3.6.15 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 by default but embedded samples instead. DLS files are also supported. 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. Changes in v3.6.15 * Add chorus, reverb dry and master gain for sonivoxrender by @rsp4jack in #26 * The new host wrapper by @rsp4jack in #27 * Implement hwng for macOS and fallback ReadAt for other platforms by @rsp4jack in #28 * Fix wt_200k_G.c "initializer element is not constant" error with GCC < 8.1 by @dwatteau in #29 Project page: https://github.com/pedrolcl/sonivox Downloads: https://github.com/pedrolcl/sonivox/releases/tag/v3.6.15 License: Apache 2.0

1 year, 1 month

[LAA] Vee One Suite 1.2.0 - An End-of-Year'24 Release

by Rui Nuno Capela

Greetings, The 'Vee One Suite', the so called 'gang-of-four' '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; * padthv1 [4] a polyphonic additive synthesizer. Are here being released for the End-of-Year'24 holidays... All still delivered in dual form: - a pure stand-alone JACK client with JACK-session [5], NSM (Non/New Session Management [6]) and both JACK MIDI and ALSA MIDI [7] input support; - a LV2 instrument plug-in [8]. Change-log: - Configure/Tuning: fixed initial scale and keyboard map tooltips. 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 1.2.0 (end-of-year'24) 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/synthv1-1.2.0.tar.gz - source package: https://download.sf.net/synthv1/synthv1-1.2.0-6.1.rncbc.suse.src.rpm - binary packages (openSUSE Tumbleweed): https://download.sf.net/synthv1/synthv1-jack-1.2.0-6.1.rncbc.suse.x86_84.rpm https://download.sf.net/synthv1/synthv1-lv2-1.2.0-6.1.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/synthv1/synthv1-jack-1.2.0-6.1.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://codeberg.org/rncbc/synthv1.git **samplv1 - an old-school polyphonic sampler [2]** samplv1 1.2.0 (end-of-year'24) 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/samplv1-1.2.0.tar.gz - source package: https://download.sf.net/samplv1/samplv1-1.2.0-6.1.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/samplv1/samplv1-jack-1.2.0-6.1.rncbc.suse.x86_84.rpm https://download.sf.net/samplv1/samplv1-lv2-1.2.0-6.1.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/samplv1/samplv1-jack-1.2.0-6.1.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://codeberg.org/rncbc/samplv1.git **drumkv1 - an old-school drum-kit sampler [3]** drumkv1 1.2.0 (end-of-year'24) 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/drumkv1-1.2.0.tar.gz - source package: https://download.sf.net/drumkv1/drumkv1-1.2.0-6.1.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/drumkv1/drumkv1-jack-1.2.0-6.1.rncbc.suse.x86_84.rpm https://download.sf.net/drumkv1/drumkv1-lv2-1.2.0-6.1.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/drumkv1/drumkv1-jack-1.2.0-6.1.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://codeberg.org/rncbc/drumkv1.git **padthv1 - an old-school polyphonic additive synthesizer [4]** padthv1 1.2.0 (end-of-year'24) 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/padthv1-1.2.0.tar.gz - source package: https://download.sf.net/padthv1/padthv1-1.2.0-6.1.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/padthv1/padthv1-jack-1.2.0-6.1.rncbc.suse.x86_84.rpm https://download.sf.net/padthv1/padthv1-lv2-1.2.0-6.1.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/padthv1/padthv1-jack-1.2.0-6.1.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://codeberg.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 (legacy) http://non.tuxfamily.org/nsm/ New Session Manager https://new-session-manager.jackaudio.org/ [7] ALSA, Advanced Linux Sound Architecture https://www.alsa-project.org/ [8] LV2, Audio Plugin Standard, the extensible successor of LADSPA https://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/2705 Rejoyce! - - - rncbc aka. Rui Nuno Capela

1 year, 1 month

[LAA] Brickworks 1.2.0 released and Brickworks Pro unveiled

by Stefano D'Angelo

Hi all! This time we are releasing version 1.2.0 of Brickworks, our basic audio DSP toolkit that supplies you with the fundamental building blocks for creating and enhancing audio engines on any platform, and perhaps more importantly, the first 15 algorithms from Brickworks Pro, an ever-expanding collection of state-of-the-art-or-beyond algorithms with advanced features for the most demanding applications. Here's a short list of changes for Brickworks 1.2.0: * Improved compatibility with older/odd C/C++ compilers and made the C++ APIs completely optional. * Added new functionality to gain, bit depth reducer, phase generator, dry/wet mixer, and note on/off event queue modules. * Added new math routines and buffer-level operations. * Strenghtened envelope generator implementation. * Added more debugging checks everywhere. * Pre-built example VST3 plugins for Windows, macOS and Linux can now be downloaded from the website. * All iOS examples now target version 14.0. * Tons of bug fixes, smaller improvements, and polish. Brickworks is fully free/open source software (GPLv3 license) and we also offer proprietary licenses. Regarding Brickworks Pro, the first 15 modules out now allow you to create featureful subtractive synthesizers. In particular we have: * Phase generator and oscillator waveshapers (sawtooth, pulse, triangle) with hard-sync support and full antialiasing (PolyBLEP-based, latency-free). * Generic nonlinear model of 4-pole OTA-based ladder filters with separated outputs, good for modeling, e.g., SSM2040- and CEM3320-based VCF circuits. * DADSHR envelope generator with controllable linear/exponential curve shapes, fixed phase duration, and sub-sample accuracy. * Advanced voice allocator with various priority and reassign modes, unison, and more. * Arpeggiator with various playing modes, repeats on several ranges (octaves) and more, and a periodic trigger. * Integer-ratio IIR sample rate converter based on tunable Type II Chebyshev filters. * A faithful digital model of the Roland® Juno-60® chorus circuit. * A bunch of less fancy but very much needed algorithms (note hold, real-time safe doubly linked lists, pressed note tracker by pitch and time, fast Wright omega function approximation). Brickworks Pro algorithms are individually priced and only proprietary licenses are available. You can find more information on the official web page: https://www.orastron.com/algorithms. Best regards, Stefano D'Angelo Founder and CEO of Orastron - https://www.orastron.com/

1 year, 1 month

[LAA] [LAD] SMC 2025 call for papers, music & sonic arts

by Winfried Ritsch

Hi everybody, https://smc25.iem.at/[1] IEM (https://iem.at[2]) and the SMC network (https://smcnetwork.org[3]) calls for music and sonic arts, as well as paper contributions to SMC, which will be held in **Graz (Austria)**, consisting of a summer school between **July 7th and 9th**, and the conference/concerts as main event between **July 10th and 12th** at MUMUTH/University of Music & Performing Arts, Graz, 2025. Submission deadlines are Feb 7th 2025 for music and sonic arts, and March 7th 2025 for papers. See https://smc25.iem.at/[1] for details; we chose "Auditory Landscapes" as a theme 🙂 mfg winfried -- - ao.Univ.Prof. DI Winfried Ritsch - ritsch(a)iem.at - http://iem.at/ritsch - Institut fuer Elektronische Musik und Akustik, University of Music and Dramatic Art Graz - mobil: ++43-664-2439369 Tel. ++43-316-389-3510 (3170) -------- [1] https://smc25.iem.at/ [2] https://iem.at [3] https://smcnetwork.org

1 year, 2 months

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