Vee One is a polyphonic synthesizer and sampler suite for Linux.

It packages two software into one convenient package Synthv1 and Samplv1. Combining them together gives Linux music producers a plugin that gives them both synth and sampling capabilities.

Synthv1 is a 4-oscillator subtractive polyphonic synth, Samplv1 on the other hand is a digital polyphonic sampler synthesizer.

This plugin works as a LV2 instrument plugin or can also work as a stand-alone Jack client with Jack-session. It also supports ALSA MIDI and Jack MIDI inputs.

This software is free and open source, distributed under GNU General Public License (GPL) version 2 or later.

Changes in v0.3.1

• improved filters parameter sensitivity (cutoff, reso).
• More analog-like envelope generators stage curves, improving on the punchy and click-less sound front.
• experimental LV2 Time designated port support (Delay BPM).
• preparations for Qt5 migration.
• sample loop points were missing the LV2 UI state restoration. (samplv1)

Changes in v0.3.0

• Added Drumkv1, an old-school drum kit sampler

Changes in v0.2.0

• Added Reset (all values to preset default) button.
• Added parameter A / B comparison toggle buttons.
• Added element exclusive Group sounding setting. (drumkv1)
• Added Velocity sensitivity configuration control.
• Increased baseline polyphony from 24 to 32 voices.
• Mouse-wheel support on combo-dial knob widgets.
• Added command line options: --help and --version information.
• Voice re-triggering fast-release fix.
• LV2 event buffer recycle fix.
• Prepared for relative filesystem paths on preset file references.
• Audio sample file browser support for old 8.3 file-name formats.
• Audio sample waveform widget context menu added. (samplv1)

Changes in v0.1.1

• Late voice list optimization bugfix
• LV2 main widget close (GUI) Bugfix