Hello and thank you in advance for any help with this question. I have 4 rooms that I am trying to setup for music streaming (dining room, living room, gym, kitchen). All 4 of the rooms have their own existing speakers/amps that I either use a 3.5mm jack or Bluetooth to play music through. I would like to keep my existing speakwr/amp combos as it is all nice equipment with good sound. I however would like to be able to control all 4 of the rooms with a system like Sonos, so that I could have the same music playing in any or all 4 of the rooms at the same time.
I am getting lost in that every system I seem to look at wants me to use their speakers/amps.
Almost all the music I play is through Spotify on my phone.
Thank you, Will