Show-off my open-source stuff, mostly of the Linux Audio/MIDI genre

The QStuff* End-of-Year'22 Release batch #1

Happy holidays!

The first batch of the so called QStuff* is here: QjackCtl, Qsynth, Qsampler, QXGEdit, QmidiCtl and QmidiNet, are all being released for the End-of-Year'22 season.


Qtractor 0.9.29 - An Early-Autumn'22 Release batch #3

Hello there, one third and last time,

Qtractor 0.9.29 (early-autumn'22) is released!


  • Capture same time(stamp) note-off tracking and postponing is now on trial, hopefully mitigating a legato issue, reported to MIDI wind instruments (EWI). (EXPERIMENTAL)
  • Fixed an old window parenting (aka z-level) issue, related to the Add Track and Track Properties dialogs and whether called from the main or mixer menus.
  • Fixed the out-of-process plugin scanner terminating too soon and sometimes miss some very last results.
  • Fixed another old bug in MIDI note-off messages not being sent while playing after a loop region.
  • Fixed a pretty ancient bug in the VST(2.x) plug-in program names inventory, present when building to the VeSTige header (which is still the default).

Vee One Suite 0.9.27 - An Early-Autumn'22 Release batch #2

Hello there, one second time,

The Vee One Suite of old-school software instruments,

  • synthv1 as a polyphonic subtractive synthesizer;
  • samplv1 a polyphonic sampler synthesizer;
  • drumkv1 as yet another drum-kit sampler;
  • padthv1 a polyphonic additive synthesizer.

Are here, once again released for this (northern) Early-Autumn'22 season.

All delivered in dual form:

  • a pure stand-alone JACK client with JACK-session, NSM (Non Session Management) and both JACK MIDI and ALSA MIDI input support;
  • a LV2 instrument plug-in.

Common change-log:

  • Fixed MIDI Controller... modeless dialog (de)instantiation.
  • Custom color/style themes applies only to main widget only.
  • Fixed typos and updated some old MIDI GM2 Controller names.

The Vee One Suite are free, open-source Linux Audio software, distributed under the terms of the GNU General Public License (GPL) version 2 or later.

The QStuff* Early-Autumn'22 Release batch #1

Hello there,

The first batch of the QStuff* is ready: QjackCtl, Qsynth, Qsampler, QXGEdit, QmidiCtl and QmidiNet, are all out for this (northern) Early-Autumn'22 season.

rtirq update - 2022 edition

Hi all!

Now that the (northern) Summer'22 is ending, an update to rtirq is out:

  • Fixed grep warning stray \ before /.
  • Replace obsolescent egrep for grep -E.
  • Version 20220923.

Packages are here available as also from the repos:


Please note that the rtirq init-script/systemd-service makes sense only on real-time preemptive (PREEMPT_RT) or threadirqs enabled GNU/Linux kernels.


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