i use tracktion on windows xp then 7 since t2, and later use early version of sound canvas vst plugin on 32-bit machine. but unfortunally the original cd-rom has been lost and the current sound canvas va (purchased via roland's website) always not showing properly on waveform pro (working on windows 10, 64-bit machine). crashes every time when using jbridge(which is not recommended by roland) when using jbridge. but the same plugin works on reaper very well.
just can't click any button or slider after once or twice close/reopen plugin window.
maybe newer updates from waveform will solve this problem, but i barely expect roland will do anything to make sure that their plug-ins can run smoothly on more applications...