For those asking for Spotify and Bluetooth, A simple workaround is to connect an Amazon Echo Dot to the analog input. Then you would just connect your tablet/smartphone via Bluetooth to the Echo.
Spotify connect works very well for Echo.
Not a bad idea.
If the analog cable connection issue gets worse with time and use though, then it wouldn't matter that the Echo bridges the BT gap for devices; you still wouldn't get playback with a wonky analog plugin connection.
I tried out the analog vs. wireless the other day for SPL and sound quality.
