I lost the pathway to my music library when I updated my Imac’s OS to High Sierra 10.13.6. I called Sonos technical support and after trying a couple of things the tech suggested that we uninstall and reinstall the app. Now, the app downloaded from the Sonos download site (57.13-34140) will not open my computer. I keep getting the message “Sonos S1 Controller cannot be opened because of a problem. Check with the developer to make sure that the S1 Controller works with this version of the macOS”. DOES THE S1 CONTROLLER WORK WITH MAC HIGH SIERRA?
Now, not only have I lost access to my music library, I cannot control my Sonos system from my computer anymore.