CALIBRATED
CALIBRATED
studio headphones
Designed, manufactured and calibrated by ollo
It's no secret that software correction companies make calibration files using generic target curves and simply average a few headphones units.
Ask youself this.
Would you ever use a generic calibration file for your studio, made by averaging a few rooms or speakers similar to yours? I thought so.
So why would you compromise on calibration when it comes to headphones?
Think how important headphones are in your workflow and how many listeners will experience your mix on headphones.
Rok Gulič, founder
★★★★★“After listening and mixing using the S4X headphones for 2 day’s, I finally realized that I could mix using these headphones alone!Using the S4X headphones pretty much has eliminated the need to do the "car check" for me. These headphones are flat and revealing as well as comfortable for long term use. I highly recommend them!!”
KEVIN KWIZ RYAN
Beyoncé - 2013/15 Superbowl, Mary J.Blinge, Busta Rhymes, Missy Elliot,...
★★★★★"The Ollo S4 X has completely revolutionized the way I listen to the sonic arrangement of a song. It’s like having a sonic microscope. The level of detail and depth they get is astonishing."
MATTEO MARCIANO
Lang Lang, 2Cellos, Anna Kendrick, Pitch Perfect, John Wick, Despicable me2, Alvin and the Chipmunks, NYU,...
★★★★★"I love the depth and clarity I get in my mixes with the S4x. Especially in the kick and snare which is often so hard to get a punch in headphones that will translate to a speaker. But more then anything, they really make it fun to listen to music for a long period of time!"
JOHN ESCOBAR
Independent Producer/engineer, Professor - Berklee College Of Music
★★★★★"These are the best sounding headphones I’ve ever heard… At least to my ears… Same sort of way that Alan Sides’ main monitoring systems at the Oceanway studios always just felt like an extension of my ears... as do these sexy sounding (and looking) ear pillows."
WARREN RIKER
3x Grammy winning, Lauryn Hill, Down, Michael Jackson, The Fugees, Santana, Anders Osborne,...
★★★★★"Best headphones for accuracy and clarity."
JEFF TAYLOR MADJEF
Janet Jackson, Michael Jackson, Lionel Richie, Mariah Carey, Jam&Lewis, Madjefmusic, Kush,...
★★★★★"The HPS S4 respects all of the depth, width, air, tight bass, space and detail that I work so hard to create in a mix. I’ve compared them with the leading competitors and OLLO win! Excellent reference headphones for mixing and mastering. Switching between the headphones and my speakers is effortless. And they are really light in weight and comfortable for long periods of use .... and they look cool too! Job well done!"
ADAM MOSELEY
U2, Beck, Rush, Nikka Costa, Roxette, The Cure, John Cale, Spike Jonze, UCLA and Berklee,...
★★★★★"These are my favorite headphones. They sound great and are very comfortable. I’m able to use them for long hours without listening fatigue or discomfort. They come in “closed back” for recording and “open back” for mixing duties."
GARY NOBLE
3xGrammy winning, Amy Winehouse, Joss Stone, Jessie J, James Arthur, Sean Paul, Estelle,...
★★★★★"These headphones feel like you're listening to speakers. For an engineer, and a mixer, to have that same kind of feeling like they're sitting in front of their favourite pair of monitors, is priceless."
SEAN TALLMAN
Usher, Miley Cyrus, Gwen Stefani, Rihanna,...
★★★★★“I love my S4X reference headphones: they sound fantastic, are reliable and trustworthy, sit comfortably on my head and around my ears, don't give me ear-fatigue and don't press my ear onto the glasses allowing for continued and comfortable use.”
MARC URSELLI
U2, Foo Figthers, Nick Cave, Sting, Lou Reed, Keith Richards,...
RIGHT TO REPAIR
We strongly believe that modern products should be designed with serviceability in mind. Any and all spare parts must be available and exchangeable with home tools.
Furthermore, we offer best in class 5 yr limited warranty.
FLAT OUT OF THE BOX...
...is a phrase reviewers coined
MADE IN THE EU...
...hand built on the edge of the Alps
5 YR LIMITED WARRATNY
...on all S-series studio headphones
Special offers
BACKSTAGE
All our customers have access to the backstage. If you purchased with Thomann, Amazon, Gear4Music etc. you need to ask for access.
