Much of the content of this current OpenSoundControl.org website came from the original Drupal-4-based OpenSoundControl.org website set up by Adrian Freed in 2004 (initially for the 2004 OpenSoundControl Conference) and updated until about 2011.
In 2021 Matt Wright scraped this content from the "last archive.org version" of the site and reformatted it into new site content using a collection of kludgy bash scripts in the repository. Matt, Jeremy Wagner, and Hallie Smith then confirmed all this information .
All site content marked "legacy" came from the above process.
(Another source of legacy information is the Archive of the UCSB Create OSC developer mailing list, which closed in 2017.)