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3198 discussions

Zrythm v0.6.003 (alpha) - digital audio workstation

by Alexandros Theodotou

Zrythm v0.6.003 is out, with many bugfixes and new features (and bugs). Screenshot: https://www.zrythm.org/downloads/screenshot_2019_08_13.png A big thanks to Robin Gareus for his guidance in implementing playback latency compensation. ---- Zrythm is a highly automated Digital Audio Workstation (DAW) designed to be featureful and intuitive to use. Zrythm sets itself apart from other DAWs by allowing extensive automation via built-in LFOs and envelopes and intuitive MIDI or audio editing and arranging via clips. In the usual Composing -> Mixing -> Mastering workflow, Zrythm puts the most focus on the Composing part. It allows musicians to quickly lay down and process their musical ideas without taking too much time for unnecessary work. Zrythm is implemented in C using GTK+3 and is licensed under the GNU AGPL, version 3.0 or later. Website https://www.zrythm.org Changes ## [0.6.003] - 2019-08-13 - Plugin latency compensation during playback - Chords and automation are now inside regions (can be looped) - Refactor editor panel to share 4 different editors - New chord editor - New automation editor - Change meter font and install it properly (should fix missing font in previous versions) - Added some post-install commands to make sure Zrythm is installed properly - Add region split functionality (WIP) - Add quick quantize/full quantize functionality (regions only for now) - Add metronome - Update Chinese, German, French, Japanese translations - Fader is now a separate processor in the signal chain - Fix browser resize handle position not getting stored properly - Fix incorrect loop range being shown in the editors - Desktop file is now localized - Add PACKAGING.md for packagers - Fix plugin UI controls moving back and forth while changing them - Fix crash when copying a region - Fix pressing stop twice not moving the playhead to the cuepoint - Fix many other bugs - Add missing copyright/license notices in source files - Refactoring, remove some unnecessary files Binaries available at https://software.opensuse.org//download.html?project=home%3Aalextee&package… Source tarballs https://download.savannah.nongnu.org/releases/zrythm/ Write comments and bugs to https://savannah.nongnu.org/support/?group=zrythm Support Zrythm at https://liberapay.com/Zrythm

6 years, 1 month

Rivendell v3.0.3

by Fred Gleason

On behalf of the entire Rivendell development team, I'm pleased to announce the availability of the first production release of the next major version of Rivendell, 3.0.3. Rivendell is a full-featured radio automation system targeted for use in professional broadcast environments. It is available under the GNU General Public License version 2. >From the 'NEWS' file: *** snip snip *** Changes: Fixed a regression in ripcd(8) that broke the 'Connect Jack Ports' ['JC'] and 'Disconnect Jack Ports' ['JD'] RMLs. Database Update: This version of Rivendell uses database schema version 308, and will automatically upgrade any earlier versions. To see the current schema version prior to upgrade, see RDAdmin->SystemInfo. Be sure to run 'rddbmgr --modify' (as root) immediately after upgrading to allow any necessary changes to the database schema to be applied. *** snip snip *** Details and source code are available at https://github.com/ElvishArtisan/rivendell/releases. Cheers! |---------------------------------------------------------------------| | Frederick F. Gleason, Jr. | Chief Developer | | | Paravel Systems | |---------------------------------------------------------------------| | A room without books is like a body without a soul. | | | | -- Cicero | |---------------------------------------------------------------------|

6 years, 1 month

GlassCoder v0.9.23

by Fred Gleason

I’m pleased to announce the next public release of GlassCoder, a minimalist live audio encoder. In addition to streaming to IceCast and Shoutcast stream aggregators, GlassCoder is capable of generating live HLS streams and publishing them to any standard HTTP server. It is available under the GNU Public License version 2. >From the NEWS file: *** snip snip *** Changes: JACK Support. Added a '--jack-gain=' switch to glasscoder(1) to allow insertion of a fixed gain before the encoding stage. Shoutcast Support. Fixed a bug in glasscoder(1) that made it impossible to connect to a Shoutcast server using credentials that included a user name. *** snip snip *** Further information, including full source code, is available at https://github.com/ElvishArtisan/GlassCoder. Cheers! |---------------------------------------------------------------------| | Frederick F. Gleason, Jr. | Chief Developer | | | Paravel Systems | |---------------------------------------------------------------------| | A room without books is like a body without a soul. | | | | -- Cicero | |---------------------------------------------------------------------|

6 years, 1 month

Rivendell v3.0.2

by Fred Gleason

On behalf of the entire Rivendell development team, I'm pleased to announce the availability of the first production release of the next major version of Rivendell, 3.0.2. Rivendell is a full-featured radio automation system targeted for use in professional broadcast environments. It is available under the GNU General Public License version 2. From the 'NEWS' file: *** snip snip *** Changes: New Switcher Device. Added support for switchers using the Grass Valley 7000 series protocol. Fixed a problem with the Local Audio Adapter switcher driver that caused incorrect operation with the 'Switch Add' ['SA'], 'Switch Remove' ['SR'] and 'Switch Take' ['ST'] RMLs. Fixed a regression in rdlibrary(1) that caused macro carts entries to turn red after being viewed. Fixed regressions that made operations with serial devices unreliable. Other enhancements and bugfixes. See the 'ChangeLog' for details. Database Update: This version of Rivendell uses database schema version 308, and will automatically upgrade any earlier versions. To see the current schema version prior to upgrade, see RDAdmin->SystemInfo. Be sure to run 'rddbmgr --modify' (as root) immediately after upgrading to allow any necessary changes to the database schema to be applied. *** snip snip *** Details and source code are available at https://github.com/ElvishArtisan/rivendell/releases <https://github.com/ElvishArtisan/rivendell/releases>. Cheers! |---------------------------------------------------------------------| | Frederick F. Gleason, Jr. | Chief Developer | | | Paravel Systems | |---------------------------------------------------------------------| | A room without books is like a body without a soul. | | | | -- Cicero | |---------------------------------------------------------------------|

6 years, 1 month

Qtractor 0.9.9 - Summer'19 Release batch #3

by Rui Nuno Capela

Hello all, For the third time and hopefully the last in the current northern estival season comes the final 'batch-of-one': Qtractor 0.9.9 (summer'19) is out! These are the changes for this Summer'19 release: - Fixed editing and display of 'Pgm Change' events on the MIDI clip editor (aka. piano-roll). - Introducing tempo/beat-detection support on the Clip / Tempo Adjust... dialog (provided libaubio >= 0.4.1 is available); and now also featured with some rough visual clues ;). - Updated for the newer Qt5 development tools (>= 5.13). - Imply asking for a brand new filename (ie. Save As...) whenever the session file original sample-rate differs from the current audio device engine (ie. JACK). - Configure updated to check for qtchooser availability. - Fix MIDI through for LV2 plug-ins that have no MIDI output event/atom ports. 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-0.9.9.tar.gz - source package (openSUSE Tubleweed): https://download.sf.net/qtractor/qtractor-0.9.9-44.rncbc.suse.src.rpm - binary package (openSUSE Tubleweed): https://download.sf.net/qtractor/qtractor-0.9.9-44.rncbc.suse.x86_64.rpm - AppImage [7] packages: https://download.sf.net/qtractor/qtractor-0.9.9-14.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/2017 Enjoy && Lots of fun. -- rncbc aka Rui Nuno Capela

6 years, 1 month

spectmorph-0.5.0

by Stefan Westerfeld

spectmorph-0.5.0 has been released. Overview of Changes in spectmorph-0.5.0: ---------------------------------------- * Support user defined instruments - graphical instrument editor - new WavSource operator * Make standard instrument set smaller (less download/disk usage) * Graphical ADSR editor * Added "SpectMorph User Manual" (online: html/pdf) * Use different colors for active/used/unused operators * LV2 now requires instance access feature * Add file dialog wrapper shell scripts to work with some ardour bundles * Integrate XML (pugixml) and ZIP (minizip) 3rd party code * Minor fixes and cleanups What is SpectMorph? ------------------- SpectMorph is a free software project which allows to analyze samples of musical instruments, and to combine them (morphing). It can be used to construct hybrid sounds, for instance a sound between a trumpet and a flute; or smooth transitions, for instance a sound that starts as a trumpet and then gradually changes to a flute. SpectMorph ships with many ready-to-use instruments which can be combined using morphing. SpectMorph is implemented in C++ and licensed under the GNU LGPL version 3 Integrating SpectMorph into your Work ------------------------------------- SpectMorph is currently available for Linux and Windows users. Here is a quick overview of how you can make music using SpectMorph. - VST Plugin, especially for proprietary solutions that don't support LV2. (Available on Linux and 64-bit Windows) - LV2 Plugin, for any sequencer that supports it. - JACK Client. Note that at this point, we may still change the way sound synthesis works, so newer versions of SpectMorph may sound (slightly) different than the current version. Links: ------ Website: http://www.spectmorph.org Download: http://www.spectmorph.org/downloads There are many audio demos on the website, which demonstrate morphing between instruments. -- Stefan Westerfeld, Hamburg/Germany, http://space.twc.de/~stefan

6 years, 1 month

Vee One Suite 0.9.9 - Summer'19 Release batch #2

by Rui Nuno Capela

Summery cheers! The 'Vee One Suite' of so called 'old-school' software instruments are here released for the northern estival season: * synthv1 0.9.9 [1] * samplv1 0.9.9 [2] * drumkv1 0.9.9 [3] * padthv1 0.9.9 [4] All still 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]. The changes for this second batch of the Qstuff* Summer'19 release series are: - Randomization of current parameters and partials is now available through a new top-level push-button and the context-menu respectively (partials randomization is applicable to padthv1 [4] only). - Zero-crossing detection algorithm has been improved, most specially to mitigate transient clicks across offset and/or loop points (whether applicable to samplv1 [2] and drumkv1 [3] only). - Updated for the newer Qt5 development tools (>= 5.13). - Per instance custom tuning (micro-tonal) option has been added to the previously existing global settings (cf. Help > Configure... > Tuning > Global, Instance). - New DCF, LFO and DCA Enabled parameters (DCA disabling is applicable to samplv1 [2] and drumkv1 [3] only). - Configure updated to check for qtchooser availability. 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 0.9.9 (summer'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/synthv1-0.9.9.tar.gz - source package: https://download.sf.net/synthv1/synthv1-0.9.9-46.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): 7 https://download.sf.net/synthv1/synthv1-0.9.9-46.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/synthv1/synthv1-0.9.9-13.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 0.9.9 (summer'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/samplv1-0.9.9.tar.gz - source package: https://download.sf.net/samplv1/samplv1-0.9.9-46.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/samplv1/samplv1-0.9.9-46.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/samplv1/samplv1-0.9.9-13.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 0.9.9 (summer'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/drumkv1-0.9.9.tar.gz - source package: https://download.sf.net/drumkv1/drumkv1-0.9.9-42.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/drumkv1/drumkv1-0.9.9-42.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/drumkv1/drumkv1-0.9.9-13.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 0.9.9 (summer'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/padthv1-0.9.9.tar.gz - source package: https://download.sf.net/padthv1/padthv1-0.9.9-13.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/padthv1/padthv1-0.9.9-13.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/padthv1/padthv1-0.9.9-13.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/2013 Enjoy && Take fun! -- rncbc aka. Rui Nuno Capela

6 years, 2 months

Rivendell v3.0.1

by Fred Gleason

On behalf of the entire Rivendell development team, I'm pleased to announce the availability of the first production release of the next major version of Rivendell, 3.0.1. Rivendell is a full-featured radio automation system targeted for use in professional broadcast environments. It is available under the GNU General Public License version 2. >From the 'NEWS' file: *** snip snip *** Changes: Rivendell is now Unicode UTF-8 clean. Qt4 is now used throughout Rivendell instead of Qt3. A multicast update system has been added that allows Rivendell modules to update views syncronously in step with changes made in other modules. The Rivendell Loadable Modules system for processing PAD data has been completely replaced by PyPAD, allowing PAD processing plug-ins to be written in the popular Python scripting langauge. Backward compatible replacement scripts for many of the RLM plug-ins supplied in Rivendell v2.x are included. Added a compatibility library to facilitate the use of the Rivendell Web API in external applications. A system of virtual log machines has been added, allowing play-out of up to 23 logs simultaneously. Rivendell is now fully systemd compatibile. The Windows ports of rdlogedit(1) and rdlogmanager(1) have been removed. Database Update: This version of Rivendell uses database schema version 308, and will automatically upgrade any earlier versions. To see the current schema version prior to upgrade, see RDAdmin->SystemInfo. Be sure to run 'rddbmgr --modify' (as root) immediately after upgrading to allow any necessary changes to the database schema to be applied. *** snip snip *** GETTING AND TRYING THIS RELEASE -------------------------------- Full source code for this release is available at: https://github.com/ElvishArtisan/rivendell/releases/tag/v3.0.1 Be sure to throughly read and understand the 'INSTALL' and 'UPGRADING' files in the root of the source tree, as they contain important information about changes between previous major Rivendell versions and v3.x. An upgradable CentOS 7 online installer is available. This is the quickest and easiest way actually to try this release for yourself. Instructions can be found at: http://static.paravelsystems.com/rivendell-install-rd3/rivendell-install-rh… IF YOU FIND A PROBLEM --------------------- If you run across a problem, please submit a detailed problem report at: https://github.com/ElvishArtisan/rivendell/issues Be sure to mention the version of Rivendell [v3.0.1] in your report. Cheers! |---------------------------------------------------------------------| | Frederick F. Gleason, Jr. | Chief Developer | | | Paravel Systems | |---------------------------------------------------------------------| | We make a living by what we get. We make a life by what we give. | | | | -- Winston Churchill | |---------------------------------------------------------------------|

6 years, 2 months

OMK quarterly releases 2019-3: moony.lv2 (0.28.0), osc2ftdidmx (0.2.0)

by Hanspeter Portner

____ __ ___ _ / __ \____ ___ ____ / |/ /_ _______(_)____ / / / / __ \/ _ \/ __ \ / /|_/ / / / / ___/ / ___/ / /_/ / /_/ / __/ / / / / / / / /_/ (__ ) / /__ \____/ .___/\___/_/ /_/ /_/ /_/\__,_/____/_/\___/ /_/ __ __ __ ____ / //_/___ ____ / /__________ / / /__ __________ / ,< / __ \/ __ \/ __/ ___/ __ \/ / / _ \/ ___/ ___/ / /| / /_/ / / / / /_/ / / /_/ / / / __/ / (__ ) /_/ |_\____/_/ /_/\__/_/ \____/_/_/\___/_/ /____/ Quarterly releases 2019-3 -------------------------------------------------------------------------------- __ ___ / |/ /__ ___ ___ __ __ / /|_/ / _ \/ _ \/ _ \/ // / /_/ /_/\___/\___/_//_/\_, / /___/ *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. ====================== [0.28.0] - 15 Jul 2019 ====================== ----- Added ----- - support for aarch64 ------- Changed ------- - lua to version 5.3.5 - lpeg to version 1.0.2 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 -------------------------------------------------------------------------------- ___ _____ ___ __ ___ ___ ____|_ |/ _/ /____/ (_)__/ /_ _ __ __ / _ \(_-</ __/ __// _/ __/ _ / / _ / ' \\ \ / \___/___/\__/____/_/ \__/\_,_/_/\_,_/_/_/_/_\_\ *OSC to FTDI DMX bridge* Control your DMX devices via an OSC server that talks to FTDI-DMX USB adapters.. ===================== [0.2.0] - 15 Jul 2019 ===================== --------------- Initial release --------------- 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/osc2ftdidmx

6 years, 2 months

Spectral Profiler 0.1.0, a real-time frequency response analyzer

by Jean Pierre Cimalando

Hi all, it's time for an initial release of Spectral Profiler. This program is a real-time frequency response analyzer for audio. It is originally created with the idea of guitar amplifier profiling [1], but it's also handy in many usage scenarios. It's mostly a tool targeted at audio developers. Source for 0.1.0 is available on the Releases page. https://github.com/jpcima/spectral-profiler Description =========== The Spectral Profiler can dynamically extract a frequency response from an audio system, either software or hardware. The system is a JACK client 1-in 1-out, and it connects to the analyzer software using a loop. The profiler operates by sending a sine sweep to the audio system, and calculating the transfer at all frequency points in the spectrum. The capture shows the Spectral Profiler in action: https://raw.githubusercontent.com/jpcima/spectral-profiler/master/docs/scre… The analysis is intended to have some support for non-LTI systems. It can do two sweeps in turn: a High sweep set at 0 dBFS, and a Low sweep set at -40 dBFS. This optional feature can be used to observe effect of non-linearity, and it can be calibrated using a global gain slider. The analyzer also supports speeding up the analysis, up to 32×, by sweeping multiple sines in one go. The Parallel setting controls this behavior, but it may degrade analysis quality in some cases. Upon completion of the measurement, the data can be recorded to files for use with numerical analysis tools. References ========== [1] Eichas, F., Möller, S., & Zölzer, U. (2017, September). Block-oriented gray box modeling of guitar amplifiers. In Proceedings of the International Conference on Digital Audio Effects (DAFx), Edinburgh, UK (pp. 5-9).

6 years, 2 months

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Linux-audio-announce