At Revision 2017 in Saarbruecken (Germany), Thorsten Schubert presents his "D520" device, an external Amiga video to HDMI converter. Amazing! It's alpha/beta stage, and there's no decision regarding distribution yet, but it has some great features: connects to Amiga video port, HDMI output, 3.5mm TRS audio in for Amiga Paula audio, firmware upgradeable (via Amiga video port).  (Video by VisioRetron, in german.)