Spotify's desktop app for Mac, Windows and Linux has been found to be continuously writing massive amounts of data to local storage for no apparent reason—even when the app is simply sitting idle. As noted in Spotify's support forum, on Reddit and elsewhere, users are seeing the desktop app write tens of gigabytes of data to local storage every minute or so. On systems outfitted with SSDs like most Macs, excessive data writes can reduce the lifetime of flash storage.
That's because SSDs have a finite amount of write capacity and are prone to wear and tear. A Spotify spokesperson told ArsTechnica that a fix was underway via an update that's being rolled out as we speak.
