I have assembled the 12 key piano and I have adjusted code in the site to fit it I also have fixed many bugs and I’ve also made it have 2 modes. It has a Wi-Fi mode where you can connect to the site, but you can also use the site with your mouse and play or you can open it on your phone and use touchscreen. The second mode is the standalone mode which you can connect to a speaker to play with the board without using a device and I have fully enclosed the piano so you can transport it