Click green flag to boot the Mac. Use like a normal Mac running macOS Sierra. Play in fullscreen. Cancel Facetime with space. Activate Siri by clicking on Siri icon. Press down arrow to change desktop. Click Green flag again to restart. For iTunes, click on app to listen to music. Use space to quit iTunes and Siri.
Improved: Faithful macOS Improvements Icon jumping. Installed macOS High Sierra software update.