Quatrix is a synthesizer designed to deliver rich and complex sounds by incorporating four of each core component. It features four voltage-controlled oscillators (VCOs), each equipped with its own envelope generator for pitch modulation. This setup allows for intricate layering and dynamic sound shaping, providing a broad sonic palette suitable for various musical styles.

In addition to the oscillators, Quatrix includes four voltage-controlled filters (VCFs) and four voltage-controlled amplifiers (VCAs), each with individual envelope generators. This architecture enables detailed control over the tonal and amplitude characteristics of the sound. The instrument also offers four low-frequency oscillators (LFOs) and multiple modulation sources, along with a supplementary envelope generator, expanding its modulation capabilities for creating evolving textures and effects.

Quatrix supports frequency modulation (FM) and synchronization functions among the four oscillators, enhancing its ability to produce complex harmonic content and rhythmic patterns. It also features a built-in flanger effect, adding movement and depth to the sound. While delivering powerful performance, users should be aware that the plugin requires significant CPU resources, reflecting its extensive processing capabilities.