SoftPlug.com has released Adventus, a "powerful Analog Virtual Synthesizer" VSTi for Windows, along with a reduced specification version, Adventus Light.

Both feature:

• 6 Oscillators with Fat options.
• Waveforms: Saw, Sine, Triangle, Pulse, Ramp, White Noise.
• Portamento Controls.
• Volume control, Fine-tune, Semi-tune, Pulse Width, Phase Modulation, Velocity sensitivity, key follow and Key track.
• 6 Resonant Filters: 12dB, 24dB, Moog Filter Types: 3 different Low Pass, High Pass, Band Pass, Band Reject ADSRs, Amplifiers with controls for Attack, Decay, Sustain, Release.
• Modulation with substantial routing options: 2 assignment with 2 destinations each.
• 2 x LFO's with substantial routing options Mode, Range, Beat Step Sequencer with control for Pitch, Filter, and FX parameter, Phase Modulation option.
• Other Features: 6 note polyphonic operation Mono/Legato/Polyphonic control MIDI CC control with learn capability 128 high-quality preset Instruments, Sounds, and FX.

Adventus additional features:

• Effects: Chorus, Twin Delay, Reverb, Drive (Distortion).

http://www.softplug.com/

Adventus costs US$29.99 and the Light version costs US$22.99.