IntelliDock might be a bit more popular than iTunes. We know about 2 links to it since March 2021 and only 2 links to iTunes. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Downgrade iTunes to version 12.8 if you can find a copy - try https://apple.com/itunes, and then try updating the iPhone. Source: about 1 year ago
“That is a communications error. If you have a firewall or antivirus try restarting your computer, then temporarily disable them. You should also verify that you have the latest version of iTunes if your computer runs Windows. You can get it from https://apple.com/itunes. If you have a Mac it should automatically be updated unless it is a very old Mac.”. Source: about 2 years ago
IntelliDock Is what you are looking for! Has a short demo video in the link. Source: about 1 year ago
I know there is one available (https://mightymac.app/intellidock/) but this one has not been updated in a year or so and is only in its v1.0 with a couple bugs. Source: about 2 years ago
Spotify - Map shows when two people play same song at same time
uBar - The Dock replacement for the Mac.
Winamp - Winamp is a media player that allows users to play multiple-file formats, arrange media in a varied file-management system, and play unique media with AAC encoding.
MacPlus Software - Useful Mac Applications, Utilities for Mac Desktop, etc.
foobar2000 - An advanced freeware audio player for the Windows platform.
Pock - Display the macOS Dock in your Touch Bar