Greetings!
The 'Vee One Suite' of old-school software instruments, respectively
synthv1 [1], as a polyphonic subtractive synthesizer, samplv1 [2], a
polyphonic sampler synthesizer and drumkv1 [3] as yet another drum-kit
sampler, welcomes a brand new and fourth member, padthv1 [4] as a
polyphonic additive synthesizer, now joining the late-summer'17 release
party.
All available in dual form:
- a pure stand-alone JACK [5] client with JACK-session, NSM [6] (Non
Session management) and both JACK MIDI and ALSA [7] MIDI input support;
- a LV2 [8] instrument plug-in.
And now being the 'gang-of-four'!
**synthv1 - an old-school polyphonic synthesizer [1]**
  synthv1 0.8.4 (late-summer'17) is out!
  synthv1 is an old-school all-digital 4-oscillator subtractive
polyphonic synthesizer with stereo fx.
  LV2 URI: 
http://synthv1.sourceforge.net/lv2
change-log:
- Disabled "Custom style theme" option on LV2 plug-in form.
- Brand new LFO Balance parameter introduced.
  website:
  
http://synthv1.sourceforge.net
downloads:
  
http://sourceforge.net/projects/synthv1/files
- source tarball:
  
http://download.sf.net/synthv1/synthv1-0.8.4.tar.gz
- source package:
  
http://download.sf.net/synthv1/synthv1-0.8.4-34.rncbc.suse.src.rpm
- binary packages (openSUSE Tumbleweed):
  
http://download.sf.net/synthv1/synthv1-0.8.4-34.rncbc.suse.i586.rpm
  http://download.sf.net/synthv1/synthv1-0.8.4-34.rncbc.suse.x86_84.rpm
- AppImage packages (JACK stand-alone only):
  
http://download.sf.net/synthv1/synthv1-0.8.4-1.x86_64.AppImage
git repos:
  
http://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 0.8.4 (late-summer'17) is out!
  samplv1 is an old-school polyphonic sampler synthesizer with stereo fx.
  LV2 URI: 
http://samplv1.sourceforge.net/lv2
change-log:
 - Disabled "Custom style theme" option on LV2 plug-in form.
website:
  
http://samplv1.sourceforge.net
downloads:
  
http://sourceforge.net/projects/samplv1/files
- source tarball:
  
http://download.sf.net/samplv1/samplv1-0.8.4.tar.gz
- source package:
  
http://download.sf.net/samplv1/samplv1-0.8.4-34.rncbc.suse.src.rpm
- binary packages (openSUSE Tumbleweed):
  
http://download.sf.net/samplv1/samplv1-0.8.4-34.rncbc.suse.i586.rpm
  http://download.sf.net/samplv1/samplv1-0.8.4-34.rncbc.suse.x86_84.rpm
- AppImage packages (JACK stand-alone only):
  
http://download.sf.net/samplv1/samplv1-0.8.4-1.x86_64.AppImage
git repos:
  
http://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 0.8.4 (late-summer'17) is out!
  drumkv1 is an old-school drum-kit sampler synthesizer with stereo fx.
  LV2 URI: 
http://drumkv1.sourceforge.net/lv2
change-log:
  - Disabled "Custom style theme" option on LV2 plug-in form.
website:
  
http://drumkv1.sourceforge.net
downloads:
  
http://sourceforge.net/projects/drumkv1/files
- source tarball:
  
http://download.sf.net/drumkv1/drumkv1-0.8.4.tar.gz
- source package:
  
http://download.sf.net/drumkv1/drumkv1-0.8.4-30.rncbc.suse.src.rpm
- binary packages (openSUSE Tumbleweed):
  
http://download.sf.net/drumkv1/drumkv1-0.8.4-30.rncbc.suse.i586.rpm
  http://download.sf.net/drumkv1/drumkv1-0.8.4-30.rncbc.suse.x86_84.rpm
- AppImage packages (JACK stand-alone only):
  
http://download.sf.net/drumkv1/drumkv1-0.8.4-1.x86_64.AppImage
git repos:
  
http://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 0.8.4 (late-summer'17) is out! (NEW!)
  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
change-log:
- First public release.
website:
  
http://padthv1.sourceforge.net
downloads:
  
http://sourceforge.net/projects/padthv1/files
- source tarball:
  
http://download.sf.net/padthv1/padthv1-0.8.4.tar.gz
- source package:
  
http://download.sf.net/padthv1/padthv1-0.8.4-1.rncbc.suse.src.rpm
- binary packages (openSUSE Tumbleweed):
  
http://download.sf.net/padthv1/padthv1-0.8.4-1.rncbc.suse.i586.rpm
  http://download.sf.net/padthv1/padthv1-0.8.4-1.rncbc.suse.x86_84.rpm
- AppImage packages (JACK stand-alone only):
  
http://download.sf.net/padthv1/padthv1-0.8.4-1.x86_64.AppImage
git repos:
  
http://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
Licence:
The Vee One Suite are free, open-source Linux Audio [9] software,
distributed under the terms of the GNU General Public License (GPL) [9]
version 2 or later.
References:
 [1] synthv1 - an old-school polyphonic synthesizer
     
http://synthv1.sourceforge.net/
 [2] samplv1 - an old-school polyphonic sampler
     
http://samplv1.sourceforge.net/
 [3] drumkv1 - an old-school drum-kit sampler
     
http://drumkv1.sourceforge.net/
 [4] padthv1 - an old-school polyphonic additive synthesizer
     
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
     
http://www.alsa-project.org/
 [8] LV2, Audio Plugin Standard, the extensible successor of LADSPA
     
http://lv2plug.in/
 [9] GNU General Public License
     
http://www.gnu.org/copyleft/gpl.html
 [10] Linux Audio consortium of libre software for audio-related work
     
http://linuxaudio.org
See also:
  
http://www.rncbc.org/drupal/node/1846
Enjoy && have fun ;)
--
rncbc aka. Rui Nuno Capela