I still don't know how Homepods exactly work, so let me ask a few questions.
1) Will this speakers work with iTunes Match as well as with Apple Music? Because all my music is in the cloud of iTunes. And for that matter, will I be able to use it as a sounds output for all the music I listen to on my iPhone? Even YouYube audio? Thank you.
2) I have a high quality analog music equipment from the late 70s, with LP player and cassette tape player, and an amplifier with an analog equalizer. All the connections are RCA, as any stereo speaker, with the left and right channels (red and black wires). My question is, is there any device that may allow me to connect this with a pair of Homepods? Use them as wireless speakers for this analog HiFi set up. Provided that Homepods only work via AirPlay, maybe there's a device that allow me to stream the analog output to an Airplay device.
3) if number 2 is impossible, would it be easier with a Sonos set-up? Or I will face the same problem? I'm interested mainly because both Homepods and Sonos speakers are wireless and have great quality of sound, and I don't know any other speaker brand that makes high quality Bluetooth/wireless speakers, to connect this analog equipment via a small conversor (analog-to-Bluetooth/wireless transmitter) without too much quality loss. Thank you again.