welcome to
THE FUTURE OF FAST BARREL AGING
Technology & Licensing for Distillers
Flavour through technology
At EtOH Spirits, we revolutionize the way whisky, rum, and other aged spirits are made. Our patented ultrasonic aging technology accelerates barrel maturation from years down to days, without compromising depth, aroma, or authenticity.
By combining ultrasound, controlled heat, and oxygenation, we replicate and enhance the natural reactions that occur during traditional cask aging. The result is spirits that deliver the rich, complex flavors of long-aged whisky, achieved through precise science and sustainable innovation.
Our mission is simple, to master and control the science of barrel aging. We license our system via turnkey installation or process integration
The process is so precise that we do not need to rely on blending to achieve repeatability and consistency. What you get is an authentic spirit, with natural flavours and a touch of the future in every bottle.
Oxygen
Oxygen is vital for every breathing creature and so is it for our spirit as well. For us most importantly it oxidizes primary and secondary alcohols to aldehydes and ketones respectively - delivering the necessary input for achieving complex and mellow aging notes.
Ultrasound
Ultrasound is our main extraction parameter. Working with both vibration and cavitation, the ultrasounds loosens up the ingredients and force molecules together to create new aroma compounds and structures in the spirit. This helps us to extract compounds of interest at a higher rate from various wood species.
Heat
Temperature is our fifth dimension to the four-dimensional space-time continuum. It increases the rate of all reactions which occur during the aging process and sets the pace of chemical reactions. This allows for new chemical pathways and helps to solubilise all the fixed structures in the wood.
For Producers & Brands
Deploy our patented system of ultrasound, heat and oxygen to accelerate aging, deliver consistent flavour, and reduce inventory time. Whether you’re a start-up or an established distillery, we offer licensing, equipment and custom development.
Speak to Our Team
email: tobias@etoh.dk
+45 60 64 36 78
For Consumers
Our products range from pure malt to rye and bourbon. From the classic spirits to the more novel and experimental flavour experiences. Both we find equally important which is why we have categorised our spirits as either a classic or a novel. All spirits are made on fantastic quality whisky and wine barrels.
Classics showcase just what our technique is capable of. In this range, we present our interpretation of established styles and spirits. Building on great quality new makes we add traditional barrels such as Oloroso and Port to transform our spirit.
Novels is a series of spirits where we turn to nature and the world around us to explore new and unique flavours through experimentation and a touch of mad genius. Expect to see intriguing flavours and unusual expressions never before seen in aged spirits.
Visit our shop for a full selection of fast barrel aging spirits!
