I have an amplifier that supports DLNA streaming. DLNA is not actually supported by the streaming services I use (amazon music, idagio).
There are applications out there that are supposed to bridge the gap between the phone & DLNA supported device, such as BubbleUPnP & mconnect.
However their support is also frustratingly limited. For example BubbleUPnP does support streaming from TIDAL & Qobuz but that's it.
I am going to give up DLNA solution and move on to something like Chromecast or a dedicated streamer.
However I just want to make sure, is there a way I can stream anything (in an adhoc way) from my phone to my amp?