Atlantis synth

Atlantis is a unique synthesizer VSTi. It has nearly unlimited possibilities for creating new and exciting sounds! It is also a powerful effects module that can be used to process other audio.

3 true stereo morphing oscilators, with independant width, phase, spread, chorus, tuning, volume, envelope and panning feed into a pair of filters (with your standard algorithms and a lot of unique new favorites), a shaper (distortions and beyond), and a simple room modelling multitap filtered delay system with another pair of selectable filters. The routing of the filters and shaper can also be switched into a variety of configurations for further flexibility.

http://jeremyevers.com/atlantis/