Danny Elfman’s Batman theme in the Justice League soundtrack

I thought I’d listen to Danny Elfman’s Justice League soundtrack again this morning, and noticed a familiar theme while listening to the track “The Final Battle” at about 1:12:

It’s familiar because Elfman probably drew on his theme from the Michael Keaton Batman movie themes. Listen to this track from Batman, titled “Attack of the Batwing“:

It comes out pretty clearly in “Batman Theme Reprise“, too:

I’m not as much a fan of Danny Elfman lately, but I love hearing these throwbacks to this soundtrack that I really enjoyed back in the day.