These are common "keyword stuffing" terms used by unofficial download sites to attract traffic, often implying a "full" version with many expansions or a specific file size (like 44GB). Note that the latest official version, , ships with approximately 44.5GB of samples. Official Information and Access

Nexus is a "ROMpler" or hybrid virtual analog synthesizer known for providing high-quality, production-ready sounds with minimal CPU impact. Version 2.3.2 was released in January 2012 as a bug-fix update following the major 2.3.0 release. Cymatics.fm Key Features of the 2.3.2 Era 64-Bit Compatibility