EB: It’s interesting, because we love musicals, but we don’t necessarily love all musicals. I wouldn’t describe us as Broadway fanboys. Actually, there’s probably a lot of stuff on Broadway that we violently detest. [Laughs] But there’s a bunch of stuff. Our musical influences, going to more traditional music, certainly Kander and Ebb, some Gilbert and Sullivan as well. We were just talking a little earlier about Lionel Bart.

JS: The guy who wrote Oliver! There’s influences there not only in terms of the music, but also in terms of the directing Carol Reed. Just the kids in the lunchroom at the beginning in the orphanage if you’ve seen that version of Oliver! And of course, there’s then the rock influences.

EB: Which I say is less Rocky Horror—we’re influenced by Rocky Horror in terms of it setting the precedent, but in terms of the specific rock sound, I think that’s more along the lines of AC/DC, Black Sabbath, some Led Zeppelin, some of the vocal stylings of Axl Rose. That’s the stuff we listened to in high school, so it was an interesting combination of combining that stuff with stuff we had accumulated as enjoyers of music since our teens, and to then throw them together in one film.

GEEK: I felt the whole thing had a very obvious nostalgia for the 1980s. The slasher elements were very Friday the 13th and also Carrie—though that’s the ‘70s—but also the musical that it was most parodying was Phantom of the Opera. I bring that up to ask do you have a love/hate relationship with some of this genre? Because you say Led Zeppelin, and I hear Van Halen in “Metal Killer.” People who listen to Van Halen probably did not like Andrew Lloyd Webber in the 1980s.

JS: Yeah, it is love/hate. It’s like our love letter and it’s also like hate mail. So, it’s our love/hate mail to musical theatre. But here’s the thing, Andrew Lloyd Webber does <>Jesus Christ Superstar, which in itself was more of a rock musical. And then he chose to do his version of Phantom, which is intentionally, and I think he would admit this, high on the cheese factor, high on the romance. He just wanted to take what essentially is a slasher story, because it’s about this guy who offs people in a theatre one-by-one, and takes a slasher and says, “Let me do a slasher completely dripping with romance!” And oozing with this sort of red rose [imagery]. And I think he’d admit that’s exactly what he did. I think on their first draft of the music and lyrics, he thought it was just too haunting or serious. He’s like “let’s just make it more romantic.” Sure Andrew, we can do that.

So, he’s done that, and then we said, “Okay. What about dialing it the other way and making it just more brutal, but also with a sort poking-jabbing at the belly of the beast.” Because of course, it’s such an iconic—when I was young, my mother took us to see Phantom, and the chandelier fell, and it was a hugely impressionable moment. “Oh shit!” [Laughs] So, it makes an impact whether you love it or hate it, it’s a huge part of our culture, which is his take of that story. And by the way, in prepping for this movie, we went back and watched the original movie, the 1925 Phantom of the Opera, and also Brian De Palma’s take, Phantom of the Paradise, which people may not remember [precedes] Andrew Lloyd Webber’s take on the Gaston Leroux story.

EB: I guess a lot of people have done that story.

JS: Yeah, even Dario Argento did one. Even Freddy Kruger himself, the actor Robert Englund, was in a weird version of Phantom of the Opera.

GEEK: To transition a little to the slasher movies, which slasher movies really influenced this? For example, I think you used a lot of in-camera effects for the gore.

JS: Yeah, to your point about there being a lot of nostalgia for the ‘80s and the late ‘70s, yes, there is. I just think those are awesome movies and to name a few others like Black Christmas from ’74, and of course Halloween from John Carpenter, as well as Nightmare on Elm Street, Carrie, Texas Chainsaw, and also Hellraiser. But even the Dario Argento movies, the Giallo, movies like Opera and Susperia; these movies that take place with the ballerinas and opera singers. It’s cool to mix high-class theatre and opera with low-class slashing.

GEEK: Was it hard to get them to sing or lip-synch with all the fake blood splattering around?

JS: They were really singing! We did all live-singing. That was another thing that was tricky to do in-camera singing and in-camera effects. Once we had our cast, they were so talented they could nail it over and over again, being of that theatre ilk and having those chops. But like you say, practical effects take time, and you can’t control splatter, as much as you would like to, so you’d just have to take your time and go again. There was stuff that could go wrong, and it was a complicated shoot, to say the least.

GEEK: Why did you approach it with live-singing as opposed to pre-recorded music?

JS: Same reason as the gore. The results that you get have a certain grit and texture, whether it’s live-singing or in-camera gore. We talk about the splatter. With CG blood splatter, the gravity just never quite looks or feels the same. And maybe you only perceive it on a subconscious level, but if something is fake, it might just feel fake. It is the same with singing. You may not know it, but you feel that you connect more to the character, because it was just what they did in that moment. That’s the result part of things. The other is when you’re on set, having the actors not only singing then and there, but also get splashed with something or see something, that just affects their whole emotional performance. It is throwback, but is also just better in general, I find, to do as much as you can in-camera. It just brings more out of the people then and there.

EB: When you have a canned musical like Singin’ in the Rain, and you can tell that they’re clearly not singing, as a viewer and an enjoyer that takes you out of the moment. It’s very distancing.

JS: Imagine this whole interview was lip-synched, and we weren’t saying what we’re saying.

EB: But we’re still saying these things, but it’s pre-recorded. That would be weird.