THE BEST SIDE OF ELECTRONIC MUSIC

It was likely inescapable that Eno would sooner or later collaborate with Kevin Shields of My Bloody Valentine, a fellow wielder of edgeless, untraceable, frustrating Seems. “Only Once Absent My Son” will be the instrumental half of the 2018 single — its lyrics appear in another track, “The burden of Record” — and it’s a speaker-compl