Sonos API Player standalone   INTRODUCTION Sonos is the ultimate wireless home sound system that brings brilliant sound to all parts of house, room by room. Sonos API Player QA enables Fibaro Home Center 3 to control Sonos Wi-Fi multi-room speakers and show their status using node-sonos-http-api as mediator between Sonos and Fibaro.   PREREQUISITES Fibaro Home Center 3, HC3L or Yubii Home with firmware 5.070 or greater Node.js c