If you are looking for specific version info for , it is primarily found in official release notes and manuals.
iZotope maintains a research team that publishes scholarly papers on the underlying technologies used in their software, such as spectral processing and audio separation.
Detailed operation for spectral filtering and sample-based synthesis is found in the iZotope Iris 2 Reference Manual . Free Download History (Advertisements) advertisement iZotope Iris 2 v2.02c for Mac Free Download
Iris 2 utilizes spectral filtering technology originally introduced in iZotope's RX restoration software. While there isn't a specific paper titled after the Iris 2 advertisement, the "two-stage spectral model" is a common academic topic for sound texture perception and synthesis.
Version 2.02c was an update specifically for macOS 10.15 (Catalina) support. If you are looking for specific version info
The "Free Download" advertisements often referred to legitimate promotional giveaways:
A well-known advertisement offered Iris 2 (valued at $149) for free with any purchase or via a specific coupon code during limited-time promotions. advertisement iZotope Iris 2 v2.02c for Mac Free Download
Searching for a "paper" related to the advertisement of often leads to two different types of documents: technical research on spectral synthesis and product-related documentation or historical promotional deals. Technical Research and iZotope Papers