Primaluna Reference Series? Any News?

A little while ago I saw this interview where Primaluna's CEO, Herman v. den Dungen, mentioned they are working on a reference series of products (amp, preamp, integrated) that was supposed to come out sometime this year. I know there have been major supply and labor issues and I'm sure that's impacting development. Just wondering if anyone has any news on this?

Here's a link to the article and interview:

https://primaluna.files.wordpress.com/2020/03/hfn-apr-primaluna-evo-400_reprint.pdf