At the 17:55 mark of the YouTube video titled "Twenty One Pilots' Drummer, Josh Dun’s Epic Home Studio Tour" by Sweetwater, the Royer SF-12 microphone can be seen in Josh Dun's home studio.

Used as a room mic for some of Only by the Night, particularly on "Sex on Fire", as stated by producer Jacques King in this December 2008 Sound on Sound interview.

"The microphones on the drums changed a lot from song to song. On the kick it could be a Beta 52, sometimes it was an RE20, or a [Sennheiser] 421, or a [Neumann] FET 47, or an NS10 [i.e. the driver from a Yamaha NS10 monitor used as a mic], or a combination. It depends on what I was trying to achieve. The mics were usually in front of the kick, or just barely inside. On one song, 'Crawl', I did put a U87 on the batter side of the kick, next to the pedal, which gives a very attack-orientated sound, with a Led Zeppelin-ish quality. On 'Sex On Fire' I used the 52, FET 47 and NS10 on the kick. I had all the kick mics on a Neve BCM10 sidecar and I'd submix them and run them through a GML EQ and then to one track on the tape. I didn't want to keep them separate. It was a matter of get the sound, make the decision, and move on.

"The snare was recorded in similar fashion to the kick. I had the option of various mics that all went through a BCM10 and were submixed, through a GML 580 EQ, then a [Empirical Labs] Distressor, just to give it some control and make sure the snare hit the tape at the right level. On the track sheet a transformerless Shure SM57 is indicated. It was something I read about a couple of years ago, and it's a really good thing. It gives a nicer, more transparent, usable sound that requires less EQ. You lose a bit of level, but typically the things that you record with a 57 are so loud anyway that it doesn't matter. So I asked the people at Blackbird to take the transformer out of one of their 57s and they were gracious enough to do this. After recording I also ran the snare and kick through an Eventide DSP4000 on a Big Muff setting, and recorded that in Pro Tools during the transfer to the computer.

"The toms were recorded with three Josephson E22S mics, which are a modern type, and they're fantastic on the toms. There were a rack of toms plus two floor toms, and I also submixed the tom mics via a BCM10 to a stereo pair, panning the toms as was appropriate for the track. The overheads were recorded with a Telefunken Elam 251 going through a Neve 1081 preamp/EQ, then an Urei 1176, and then to tape. The ride cymbal and the hi-hat were recorded with RCA77 ribbon mics, the ones that David Letterman used to have on his show. When I use a mono overhead, as I did in this case, I like using ribbons, for a good stereo spread between ride and cymbal.

"I had half a dozen mics up for the room sound: a Neumann U67, M49, AKG C12, RCA 44, and/or a Royer SF12 in the echo chamber. I'd leave the door to the echo chamber open so the sound of the drums was happening in there as well, and I'd move the room mics around to get the sound that I wanted for a particular song. I would then bus different combinations to the two room tracks, depending on the song. In the case of 'Sex On Fire' I used a U67 and an RCA 44 for Room 1, and an RCA4 4 and an SF12 for Room 2. Some of these mics went through Neve preamps, some through an old RCA tube mic that Blackbird customised. The combination of room mics was bussed through a Fairchild 670."