Roland discontinued Edirol as a brand over a decade ago. They replaced it with products like Sound Canvas VA (a paid, modern re-release). Because Roland no longer sells or supports Hyper Canvas, laws (which are a grey area) apply in the preservation community.
(v1.60 for Windows and v1.5.1 for Mac) rather than the full installer. Third-Party "Free" Downloads: edirol hyper canvas vst plugin free top download
Most websites claiming to offer a "free top download" of HyperCanvas provide one of three things: Roland discontinued Edirol as a brand over a decade ago