Sonicprojects Op-x Pro-ii V1.2.6 [win-osx] -
Native support for Windows and macOS (VST/AU).
Includes frequency modulation, ring modulation, and hard sync. A dedicated "Lever" section provides authentic performance controls for pitch and filter modulation. Key Performance Features SonicProjects OP-X PRO-II v1.2.6 [WiN-OSX]
The (v1.2.6) is a high-fidelity virtual synthesizer designed to replicate the legendary Oberheim OB-X. While it has since been updated to newer versions like v1.3.0 , version 1.2.6 remains a stable benchmark for its iconic "Separate Voice Design" and authentic 80s analog warmth. Core Architecture & Sound Engine Native support for Windows and macOS (VST/AU)
Unlike most virtual synths that use a single global engine, the OP-X PRO-II models individual voice boards . This allows for slight variations in tuning, filter, and envelope behavior per voice, mimicking the natural "imperfections" of vintage hardware. Key Performance Features The (v1
Switchable master polyphony modes of 6, 8, or 12 voices to match different vintage hardware configurations.
Features a dual-filter design inspired by the famous SEM filter . It allows for seamless blending between Low Pass, High Pass, Band Pass, and Notch modes.