But “I,” a cut from Black Sabbath's too often overlooked 16th studio album, “Dehumanizer,” is worth your ear. And not only because it is the first Sabbath album to feature singer Ronnie James Dio and ...

___ A previous version of this story included “I” from Black Sabbath's 16th studio album, “Dehumanizer.” Osbourne does not perform on the track.

But “I,” a cut from Black Sabbath’s too often overlooked 16th studio album, “Dehumanizer,” is worth your ear.