YouTube Music suggest your favorite speaker to play..Details

YouTube Music suggests Cast support and you want to stream music, a good upgrade over the previous method, as the app simply lists all the Cast-enabled devices on your network in alphabetical order.

This means the store from time to time.

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common, common, common, common, common, common, common

YouTube Music is now rolled out to all iOS and Android users. q

It mentions that you must be a YouTube Music subscriber to be able to send music from the app to an external device, unless you have uploaded music yourself.