Question: version 12.7.2 prerequisites
According to iTunes 12.7.2 download page titled by "A world of entertainment, just a download away." OS X 10.10.x or later is needed to install. Mac here runs under 10.12 control. iTunes 126.96.36.199 is installed and still in use here.
However if to follow from iTunes Check for Updates... which is redirecting to App Store no slightest reaction shown by App Store. What's the ****? Logged to App Store with Apple ID.