Obscura - Omnivium Tab Book PDF?

I'd bought this PDF maybe 10 years or more ago and couldn't find it on any old hard drives. I messaged the band recently to see if they could send it over (as it'd been paid for) and I got a response saying it was being re-released as a tab book through Sheet Happens, and to buy it again when that was released, which was pretty off-putting, but I guess now seems pretty on brand.

Given this and the recent news I don't feel particularly bad in asking nicely if anyone else has the PDF and if they'd be willing to share it with me? I can prove the original purchase if you want to avoid any piracy BS.