Instead of risking your data, here is a "deep dive" into why the is legendary and how you can access it safely and legally. The Legend of the KORG Mono/Poly
Unlike most synths of its time, it packed four VCOs (Voltage Controlled Oscillators), allowing for incredibly thick, detuned sounds. Instead of risking your data, here is a
KORG - MonoPoly 1.2.2 STANDALONE, VSTi, AAX x86 x64 [12.2019] Instead of risking your data
While the original was limited to 4 voices, the software version can handle much more, depending on your CPU power. How to Get It Safely (and Free/Cheap) allowing for incredibly thick
The "Montpellier" gadget inside KORG Gadget is a faithful recreation of the Mono/Poly and is often much more affordable than the standalone plugin.