The Song:

In June 2021, the musician Soko posted an instagram story of her working on a track. Her comment said something like, "if you listen closely, you can hear Beck on guitar and backup vocals."

The only lyric I could make out was "safer when I'm with you," so that's the title I'm using here. I do not know if an actual title is known yet or not (it isn't by me anyway). I also do not know if or when it will be released (I hope so, it sounded quite nice).