If you want a SONO on the cheap try my project:
https://community.smartthings.com/t/chip-vlc-thing-big-talker-sonos-killer/35899?u=lmosenko
If you want a SONO on the cheap try my project:
https://community.smartthings.com/t/chip-vlc-thing-big-talker-sonos-killer/35899?u=lmosenko