Oresus is a powerful synthesizer designed to deliver a broad spectrum of sounds through an intuitive interface. It introduces Wave Shape Modulation (WSM) alongside complex oscillators that generate unique waveforms by blending two raw sub-oscillators. This innovative approach allows for rich and evolving tonal textures that can enhance any musical project.

The synthesizer includes two versatile filters offering 12 different modes, which can be configured in parallel, serial, or combined setups to create distinctive filter effects. Its modulation matrix is extensive, featuring 18 sources and 23 destinations, enabling deep and creative modulation possibilities to shape and animate sounds dynamically.

Oresus also provides advanced features such as mono and stereo unison with up to five voices per oscillator, multiple envelope curves, and several LFO types including step and sample-and-hold. Built-in effects like spread, drive, and various delays further enhance sound design options. This synthesizer is a comprehensive tool for musicians seeking to craft intricate and expressive sounds.