Maker Faire Rome was virtual this year of course and evolved into a four day event starting on Thursday, December 10, 2020.
I made a presentation about the EMMMA-K, version 2 and on December 11 and there is some information about that project here on my website: EMMMA-K-v2.
I uploaded a slightly edited copy of my presentation to YouTube and you can find that here:
https://www.youtube.com/watch?v=VfxJfSQvB0M&t=1233s
Also here is another short video about the bit of music theory that I had to leave out of my presentation because I ran out of time:
https://www.youtube.com/watch?v=yS7V2Yil13k