What is Mopis?

Mopis is a high-quality software synthesizer that combines traditional subtractive synthesis with new technology we call reconstructive synthesis.

Mopis uses subtractive synthesis to create the same sounds that analog synths have used for years. The oscillators generate basic waveforms-- sawtooth, square, triangle, and sine waves-- which are processed by Mopis's filters. The filter options include a warm, non-linear, analog-style filter, so you can get your favorite analog synth sounds out of Mopis

Features:
* 128 diverse preset instruments
* Up to 32-voice polyphony
* Up to six-voice unison
* Two primitive or sample-based oscillators per voice
* Five filter types
* Three LFOs New tempo syncing in 1.2!
* Delay and cross delay effects New tempo syncing in 1.2!
* Semi-modular assign table
* Loads most common WAV or AIFF samples
* Available as a VSTi or AU New Audio Unit Support in 1.2!
* Runs under both Windows (2000/XP) and Mac (OS X)

MORE INFO
http://www.mopis-synth.com/mopis/index.html