I tried it during the dark days when the dude upstairs said he had made it so that it could open cwp files, but even though it's kinda free if you want it to be, I still couldn't take to it and for me the opening of cwp files wasn't all that successful because it didn't like frozen synths(IIRC) so it was a short lived experiment. That aside, I think it was mostly the menu layout that made it a bit of a chore to find the synth/fx every time that put me off looking any further into it.