The Obelisk Questionnaire: Cillian Breathnach of Epimetheus
Posted in Questionnaire on February 5th, 2026 by JJ KoczanThe Obelisk Questionnaire is a series of open questions intended to give the answerer an opportunity to explore these ideas and stories from their life as deeply as they choose. Answers can be short or long, and that reveals something in itself, but the most important factor is honesty.
Based on the Proust Questionnaire, the goal over time is to show a diverse range of perspectives as those who take part bring their own points of view to answering the same questions. To see all The Obelisk Questionnaire posts, click here.
Thank you for reading and thanks to all who participate.
The Obelisk Questionnaire: Cillian Breathnach of Epimetheus
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How do you define what you do and how did you come to do it?
In Epimetheus my job is to wrangle guitar feedback and walls of distortion, either to create droning atmosphere or to ensure the riffs hit as hard as possible. A lot of the time Ben (bass) and James (drums) keep things more nailed down, whereas I can go a little off piste when I need to – which lends extra impact to the moments where we all align on an idea.
Thanks to a lifelong interest in taking things apart and putting them back together again, it was also pretty natural for me to take the lead on the band’s guitar and bass gear – I’m always building guitar pedals, tweaking amps and reassembling pedalboards, and the result is that as a band we have a guitar/bass tone that both serves the music and totally stands out from the pack.
I came to do this as we figured out the core sound of the band, and I brought my expertise in guitar nerdery to the table. As a three-piece there’s a lot of room for us to each bring our individual influences to things, and musically I’ve long been rooted in the whole Boris/Sleep/Sunn O))) ‘amplifier worship’ thing, which is a good fit if you’re also predisposed to knowing which fuzz pedals pair best with baritone tunings and Orange amps.
Describe your first musical memory.
Going rapidly between the two CDs in my parent’s collection that I was drawn to – an unholy mix of Love by the Beatles, and Black Sabbath by Black Sabbath.
Describe your best musical memory to date.
Seeing Godspeed You! Black Emperor live for the first time – not long post-COVID, the loudest gig I had seen in ages – an overwhelming experience.
When was a time when a firmly held belief was tested?
I always thought that technology’s progress was overall good for the world and for art, and more sophisticated tools would only serve artistic expression better – I was really excited about where we were headed. In some cases, the progress remains broadly good, of course, but the last couple of years have vaporised a lot of my optimism, and proven to me that a lot of people just want to see the human removed from the ‘art’ equation altogether. Which would, of course, make it all totally pointless.
Where do you feel artistic progression leads?
To getting rid of everything from the work that isn’t needed – which, relatedly, doesn’t include the human element! If anything, the opposite. As a band we started out worried that we’d never be as ‘professional’ sounding as our influences, until we started really leaning into the DIY approach, and found that the most rewarding moments came from the slight imperfections, the guitars bleeding into the drum mics, and the unpredictable nature of three people in a room all playing at full blast.
How do you define success?
Being enabled to do the work you want to do, without barriers – financial or otherwise.
What is something you have seen that you wish you hadn’t?
Star Wars Episode IX. That wasn’t even a fun hatewatch.
Describe something you haven’t created yet that you’d like to create.
I’m currently in the early phases of an essay exploring the links between ceremonial magic, chaos magic and guitars as physical objects, and it’s really threatening to turn into a whole book. Maybe it will.
What do you believe is the most essential function of art?
To communicate what cannot be communicated in any other way, to yourself or to the audience.
Say something positive about yourself.
I make one hell of a vegan chili.
Something non-musical that you’re looking forward to?
Whatever Panos Cosmatos makes next.
https://linktr.ee/epimetheusdoom
https://epimetheusdoom.bandcamp.com/
https://www.instagram.com/epimetheusdoom/





