Linux-audio-user

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20641 discussions

by nik＠parkellipsen.de

Hi, I stumbled across this project: https://github.com/bondagit/aes67-linux-daemon and I wonder if anyone has practical experience with it or ever used it in a production setting. I'll soon have the chance to play on a 16-channel setup, which is run by Dante, and the project claims compatibility, but I don't have any experience with it so far. Best, N

1 year, 3 months

[ANN] Vee One Suite 0.9.90 - A Spring'24 Release Candidate batch #2

by Rui Nuno Capela

Hi, once again, The 'Vee One Suite' of so called '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 for the (northern) Spring'24 release candidate, in a so called QStuff* second batch of the blooming season... All still delivered in dual form, as usual: - 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: - Prepping the unthinkable (aka. v1.0.0-rc1) - Custom color themes are now file based (*.conf); legacy still preserved ntl. - Fixed the build checks on whether to use old or newer style of LV2 include headers. 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 0.9.90 (spring'24 aka. v1.0.0-rc1) 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/synthv1-0.9.90.tar.gz - source package: https://download.sf.net/synthv1/synthv1-0.9.90-1.1.rncbc.suse.src.rpm - binary packages (openSUSE Tumbleweed): https://download.sf.net/synthv1/synthv1-jack-0.9.90-1.1.rncbc.suse.x86_84.r… https://download.sf.net/synthv1/synthv1-lv2-0.9.90-1.1.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/synthv1/synthv1-jack-0.9.90-1.1.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 0.9.90 (spring'24 aka. v1.0.0-rc1) 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/samplv1-0.9.90.tar.gz - source package: https://download.sf.net/samplv1/samplv1-0.9.90-1.1.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/samplv1/samplv1-jack-0.9.90-1.1.rncbc.suse.x86_84.r… https://download.sf.net/samplv1/samplv1-lv2-0.9.90-1.1.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/samplv1/samplv1-jack-0.9.90-1.1.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 0.9.90 (spring'24 aka. v1.0.0-rc1) 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/drumkv1-0.9.90.tar.gz - source package: https://download.sf.net/drumkv1/drumkv1-0.9.90-1.1.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/drumkv1/drumkv1-jack-0.9.90-1.1.rncbc.suse.x86_84.r… https://download.sf.net/drumkv1/drumkv1-lv2-0.9.90-1.1.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/drumkv1/drumkv1-jack-0.9.90-1.1.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 0.9.90 (spring'24 aka. v1.0.0-rc1) 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/padthv1-0.9.90.tar.gz - source package: https://download.sf.net/padthv1/padthv1-0.9.90-1.1.rncbc.suse.src.rpm - binary package (openSUSE Tumbleweed): https://download.sf.net/padthv1/padthv1-jack-0.9.90-1.1.rncbc.suse.x86_84.r… https://download.sf.net/padthv1/padthv1-lv2-0.9.90-1.1.rncbc.suse.x86_84.rpm - AppImage [9] package (JACK stand-alone only): https://download.sf.net/padthv1/padthv1-jack-0.9.90-1.1.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/2585 Enjoy the blooming season, cheers! - - - rncbc aka. Rui Nuno Capela

1 year, 3 months

[ANN] The QStuff* Spring'24 Release Candidate batch #1

by Rui Nuno Capela

Hi there! The first batch of the 'QStuff*': QjackCtl [1], Qsynth [2], Qsampler [3], QXGEdit [4], QmidiCtl [5] and QmidiNet [6], are here released for the (northern) Spring'24 season. Enjoy the blooming season... ** QjackCtl - JACK Audio Connection Kit Qt GUI Interface [1] ** QjackCtl 0.9.90 (spring'24 aka. v1.0.0-rc1) is released! QjackCtl is an aged yet modern, not so 'simple' anymore, Qt [7] application to control the JACK [8] sound server, for the Linux Audio [12] infrastructure. Change-log: - Prepping the unthinkable (aka. v1.0.0-rc1) - Custom color themes are now file based (*.conf); legacy still preserved ntl. - Old generic "Portuguese" translation (pt) has been corrected to the more proper "Portuguese (Brazil)" locale (pt_BR). - Simplified and shortened the main window title. Website: https://qjackctl.sourceforge.io http://qjackctl.sourceforge.net Project page: https://sourceforge.net/projects/qjackctl Downloads: https://sourceforge.net/projects/qjackctl/files - source tarball: https://download.sf.net/qjackctl/qjackctl-0.9.90.tar.gz - source package: https://download.sf.net/qjackctl/qjackctl-0.9.90-1.1.rncbc.suse.src.rpm - binary packages: https://download.sf.net/qjackctl/qjackctl-0.9.90-1.1.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qjackctl/qjackctl-0.9.90-1.1.x86_64.AppImage Git repos: https://git.code.sf.net/p/qjackctl/code https://github.com/rncbc/qjackctl.git https://gitlab.com/rncbc/qjackctl.git https://codeberg.com/rncbc/qjackctl.git ** Qsynth - A FluidSynth Qt GUI Interface [2] ** Qsynth 0.9.90 (spring'24 aka. v1.0.0-rc1) is released! Qsynth is a FluidSynth [10] GUI front-end application written in C++ around the Qt framework [7] using Qt Designer. Change-log: - Prepping the unthinkable (aka. v1.0.0-rc1) - Custom color themes are now file based (*.conf); legacy still preserved ntl. Website: https://qsynth.sourceforge.io http://qsynth.sourceforge.net Project page: https://sourceforge.net/projects/qsynth Downloads: https://sourceforge.net/projects/qsynth/files - source tarball: https://download.sf.net/qsynth/qsynth-0.9.90.tar.gz - source package: https://download.sf.net/qsynth/qsynth-0.9.90-1.1.rncbc.suse.src.rpm - binary packages: https://download.sf.net/qsynth/qsynth-0.9.90-1.1.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qsynth/qsynth-0.9.90-1.1.x86_64.AppImage - Windows package (thanks to Pedro Lopez-Cabanillas): https://download.sf.net/qsynth/qsynth-0.9.90-1.1.win-x64-setup.exe - Flatpak [21] package (also thanks to Pedro Lopez-Cabanillas): https://flathub.org/apps/details/org.rncbc.qsynth Git repos: https://git.code.sf.net/p/qsynth/code https://github.com/rncbc/qsynth.git https://gitlab.com/rncbc/qsynth.git https://codeberg.com/rncbc/qsynth.git ** Qsampler - A LinuxSampler Qt GUI Interface [3] ** Qsampler 0.9.90 (spring'24 aka. v1.0.0-rc1) is released! Qsampler is a LinuxSampler [11] GUI front-end application written in C++ around the Qt framework [7] using Qt Designer. Change-log: - Prepping the unthinkable (aka. v1.0.0-rc1) - Custom color themes are now file based (*.conf); legacy still preserved ntl. Website: https://qsampler.sourceforge.io http://qsampler.sourceforge.net Project page: https://sourceforge.net/projects/qsampler Downloads: https://sourceforge.net/projects/qsampler/files - source tarballs: https://download.sf.net/qsampler/qsampler-0.9.90.tar.gz https://download.sf.net/qsampler/liblscp-0.9.90.tar.gz - source packages: https://download.sf.net/qsampler/qsampler-0.9.90-1.1.rncbc.suse.src.rpm https://download.sf.net/qsampler/liblscp-0.9.90-1.1.rncbc.suse.src.rpm - binary packages: https://download.sf.net/qsampler/qsampler-0.9.90-1.1.rncbc.suse.x86_64.rpm https://download.sf.net/qsampler/liblscp6-0.9.90-1.1.rncbc.suse.x86_64.rpm https://download.sf.net/qsampler/liblscp-devel-0.9.90-1.1.rncbc.suse.x86_64… - AppImage [20] package: https://download.sf.net/qsampler/qsampler-0.9.90-1.1.x86_64.AppImage Git repos: https://git.code.sf.net/p/qsampler/code https://github.com/rncbc/qsampler.git https://gitlab.com/rncbc/qsampler.git https://codeberg.com/rncbc/qsampler.git https://git.code.sf.net/p/qsampler/liblscp https://github.com/rncbc/liblscp.git https://gitlab.com/rncbc/liblscp.git https://codeberg.com/rncbc/liblscp.git ** QXGEdit - A Qt XG Editor [4] ** QXGEdit 0.9.90 (spring'24 aka. v1.0.0-rc1) is released! QXGEdit is a live XG instrument editor, specialized on editing MIDI System Exclusive files (.syx) for the Yamaha DB50XG [14] and thus probably a baseline for many other XG devices. Change-log: - Prepping the unthinkable (aka. v1.0.0-rc1) - Custom color themes are now file based (*.conf); legacy still preserved ntl. Website: https://qxgedit.sourceforge.io http://qxgedit.sourceforge.net Project page: https://sourceforge.net/projects/qxgedit Downloads: https://sourceforge.net/projects/qxgedit/files - source tarball: https://download.sf.net/qxgedit/qxgedit-0.9.90.tar.gz - source package: https://download.sf.net/qxgedit/qxgedit-0.9.90-1.1.rncbc.suse.src.rpm - binary packages: https://download.sf.net/qxgedit/qxgedit-0.9.90-1.1.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qxgedit/qxgedit-0.9.90-1.1.x86_64.AppImage Git repos: https://git.code.sf.net/p/qxgedit/code https://github.com/rncbc/qxgedit.git https://gitlab.com/rncbc/qxgedit.git https://codeberg.com/rncbc/qxgedit.git ** QmidiCtl - A MIDI Remote Controller via UDP/IP Multicast [5] ** QmidiCtl 0.9.90 (spring'24 aka. v1.0.0-rc1) is released! QmidiCtl [5] is a MIDI remote controller application that sends MIDI data over the network, using UDP/IP multicast. Inspired by multimidicast [15] and designed to be compatible with ipMIDI [15] for Windows. QmidiCtl [5] was long ago designed for the Maemo [17] enabled handheld devices, namely the late Nokia N900 [18] and promoted to the Maemo Package [18] repositories. Nevertheless, QmidiCtl [5] may still be found effective as a regular desktop application and recently as an Android application as well. Change-log: - Prepping the unthinkable (aka. v1.0.0-rc1) Website: https://qmidictl.sourceforge.io http://qmidictl.sourceforge.net Project page: https://sourceforge.net/projects/qmidictl Downloads: https://sourceforge.net/projects/qmidictl/files - source tarball: https://download.sf.net/qmidictl/qmidictl-0.9.90.tar.gz - source package: https://download.sf.net/qmidictl/qmidictl-0.9.90-1.1.rncbc.suse.src.rpm - binary packages: https://download.sf.net/qmidictl/qmidictl-0.9.90-1.1.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qmidictl/qmidictl-0.9.90-1.1.x86_64.AppImage - Android packages: https://download.sf.net/qmidictl/qmidictl-0.9.90-1.1.arm64-v8a.apk https://download.sf.net/qmidictl/qmidictl-0.9.90-1.1.x86_64.apk https://play.google.com/store/apps/details?id=org.rncbc.qmidictl Git repos: https://git.code.sf.net/p/qmidictl/code https://github.com/rncbc/qmidictl.git https://gitlab.com/rncbc/qmidictl.git https://codeberg.com/rncbc/qmidictl.git ** QmidiNet - A MIDI Network Gateway via UDP/IP Multicast [6] ** QmidiNet 0.9.90 (spring'24 aka. v1.0.0-rc1) is released! QmidiNet is a MIDI network gateway application that sends and receives MIDI data (ALSA-MIDI [9] and JACK-MIDI [8]) over the network, using UDP/IP multicast. Inspired by multimidicast [15] and designed to be compatible with ipMIDI [16] for Windows. Change-log: - Prepping the unthinkable (aka. v1.0.0-rc1) Website: https://qmidinet.sourceforge.io http://qmidinet.sourceforge.net Project page: https://sourceforge.net/projects/qmidinet Downloads: https://sourceforge.net/projects/qmidinet/files - source tarball: https://download.sf.net/qmidinet/qmidinet-0.9.90.tar.gz - source package: https://download.sf.net/qmidinet/qmidinet-0.9.90-1.1.rncbc.suse.src.rpm - binary packages: https://download.sf.net/qmidinet/qmidinet-0.9.90-1.1.rncbc.suse.x86_64.rpm - AppImage [20] package: https://download.sf.net/qmidinet/qmidinet-0.9.90-1.1.x86_64.AppImage Git repos: https://git.code.sf.net/p/qmidinet/code https://github.com/rncbc/qmidinet.git https://gitlab.com/rncbc/qmidinet.git https://codeberg.com/rncbc/qmidinet.git - - - License: All of the Qstuff* are free, open-source Linux Audio [11] software, distributed under the terms of the GNU General Public License (GPL) version 2 or later [12]. References: [1] QjackCtl - A JACK Audio Connection Kit Qt GUI Interface https://qjackctl.sourceforge.io [2] Qsynth - A fluidsynth Qt GUI Interface https://qsynth.sourceforge.io [3] Qsampler - A LinuxSampler Qt GUI Interface https://qsampler.sourceforge.io [4] QXGEdit - A Qt XG Editor https://qxgedit.sourceforge.io [5] QmidiCtl - A MIDI Remote Controller via UDP/IP Multicast https://qmidictl.sourceforge.io [6] QmidiNet - A MIDI Network Gateway via UDP/IP Multicast https://qmidinet.sourceforge.io [7] Qt framework, C++ class library and tools for cross-platform application and UI development https://qt.io/ [8] JACK Audio Connection Kit https://jackaudio.org [9] ALSA, Advanced Linux Sound Architecture https://www.alsa-project.org/ [10] FluidSynth - A SoundFont Synthesizer A real-time software synthesizer based on SoundFont 2 specifications https://www.fluidsynth.org [11] LinuxSampler - The Linux Sampler Project A modular, streaming capable, realtime audio sampler https://www.linuxsampler.org [12] Linux Audio consortium of libre software for audio-related work https://linuxaudio.org [13] GPL - GNU General Public License https://www.gnu.org/copyleft/gpl.html [14] Yamaha DB50XG (https://web.archive.org/web/20150607065739/) http://www.soundonsound.com/sos/1996_articles/may96/yamahadb50xg.html [15] multimidicast - sends and receives MIDI from ALSA sequencers over network https://llg.cubic.org/tools/multimidicast [16] ipMIDI - MIDI over Ethernet ports - send MIDI over your LAN https://nerds.de [17] Maemo.org - Home of the Maemo community https://www.maemo.org [18] Maemo.org Wiki - Nokia N900 https://wiki.maemo.org/Nokia_N900 [19] Maemo.org - Downloads: QmidiCtl https://maemo.org/downloads/product/Maemo5/qmidictl [20] AppImage, Linux apps that run anywhere https://appimage.org/ [21] Flatpak, next-generation technology for building and distributing desktop applications on Linux https://flatpak.org/ [22] RtMidi, A set of (cross-platform) C++ classes that provide a common API for realtime MIDI input/output. https://github.com/thestk/rtmidi See also: https://www.rncbc.org/drupal/node/2584 See y'all soon! - - - rncbc aka Rui Nuno Capela

1 year, 3 months

Got any spare high-value tape recordings around?

by David W. Jones

<https://phys.org/news/2024-04-physicist-rays-music.html> --- 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, 3 months

A visual programming language for audio experimentation, prototyping and education

by david

Found this on my Mastodon timeline: https://plugdata.org/ -- David W. Jones gnome(a)hawaii.rr.com authenticity, honesty, community http://dancingtreefrog.com "My password is the last 8 digits of π."

1 year, 3 months

Is it possible to increase the size of Aeolus UI?

by david

Good afternoon! I use a 4K HDR display. The Aeolus UI comes up so small as to almost unusable. Anyway to increase its size? -- David W. Jones gnome(a)hawaii.rr.com authenticity, honesty, community http://dancingtreefrog.com "My password is the last 8 digits of π."

1 year, 4 months

Re: Are there any good, free, Aeolus-style violin

by Stéphane Letz

> > > ---------------------------------------------------------------------- > > Message: 1 > Date: Fri, 29 Mar 2024 13:11:13 -1000 > From: david <gnome(a)hawaii.rr.com> > Subject: [LAU] Re: Are there any good, free, Aeolus-style violin > synths? > To: linux-audio-user <linux-audio-user(a)lists.linuxaudio.org> > Message-ID: <eacb4db0-6074-48c5-b167-7c87388f5c95(a)hawaii.rr.com> > Content-Type: text/plain; charset=UTF-8; format=flowed > > On 3/29/24 00:10, Fons Adriaensen wrote: >> On Thu, Mar 28, 2024 at 03:07:15PM -1000, david wrote: >> >>> My understanding was that Aeolus uses physical modelling? >> No, it uses additive synthesis. Of course the way this works >> is based on the physics, but it doesn't emulate the physics, >> just the result of it. > Ah, thanks for the explanation! >>> Sounds like it would really need a MIDI violin and a skilled >>> violinist just to get the inputs. >> It takes a beginning violin player quite some time to develop >> the muscle control and memory required to produce a sound you >> wouldn't want to run away from... > I remember my sister taking up violin in high school! She hasn't played > any musical instrument since then. >> >> Depending on what you'd want to play, some of the inputs could >> probably be programmed rather than provided by the player. For >> example delayed ADSR controlled vibrato could in many cases >> remove the need for finger position and pressure. >> >> Ciao, >> > The thought that occurred to me would be to use aftertouch for vibrato. > Your example about using ADSR vibrato would be more consistent. > Physical Modeling with Faust, can be tested in the Web here: https://faustdoc.grame.fr/examples/physicalModeling/#violinmidi Done with the Faust musical libraries physmodels.lib: https://faustlibraries.grame.fr/libs/physmodels/, written by Romain Michon. I guess the result is still far from convincing, but it could be starting point. Stéphane BTW: gift, especially for Fons ((-; : zitaRev ported in Faust by Julius Smith, also runnable in the Web: https://faustdoc.grame.fr/examples/reverb/#zitarev

1 year, 4 months

Are there any good, free, Aeolus-style violin synths?

by david

Good evening! Just wondering. I love Aeolus' sound, and wondered if anyone has applied the same idea to violins? Thanks. -- David W. Jones gnome(a)hawaii.rr.com authenticity, honesty, community http://dancingtreefrog.com "My password is the last 8 digits of π."

1 year, 4 months

Advice on fitting new MIDI keyboard controller into my setup?

by david

Good evening! I just ordered a StudioLogic SL88 MIDI controller. (Sorry, been playing piano since age 3 and missed 88 keys!) I've been using a Yamaha PSR-225 for some sounds and entering notes. It has no controls such as pitchbend, while the SL88 has three joysticks. I mostly use Yoshimi, Qsynth, Aeolus, and Rosegarden. Occasionally other softsynths. I'm running Debian Bookworm. I use Cadence to manage the audio and other connections. Any advice on how I can setup my studio conveniently? The one convenience of having a keyboard that could make its own sounds was that simply turning it on was enough. Something automatic would be nice. Ideas? Thanks. -- David W. Jones gnome(a)hawaii.rr.com authenticity, honesty, community http://dancingtreefrog.com "My password is the last 8 digits of π."

1 year, 4 months

Update of zita-jacktools

by Fons Adriaensen

Hello all, zita-jacktools 1.7.1 is now available at the usual place: <http://kokkinizita.linuxaudio.org/linuxaudio/downloads/index.html> zita-jacktools is a collection of Jack audio processors implemented as Python classes. These can be combined to create complex graphs that are completely controlled by a Python script and can be interfaced to anything that Python can handle. Main applications are automated measurements, sound installations, listening tests, etc. New is this release: class JackBw8filt Up to 100 8th order Butterworth bandpass filters. Each one can be configured separately and be lowpass, highpass or both in series. Mainly meant for measurements that require this sort of filtering. classes JackFwplay amd JackFwcapt These two classes allow to process an audio file via any combination of Jack apps that function correctly in Jack's freewheeling mode, and record the result. All examples having a GUI now use PyQt6 -- FA

1 year, 4 months

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