Our Photobond technology isn't only good at providing an incredible audio experience, it's also very good at reducing unit variation. Rather than relying on component matching to ensure every unit performs as it should, Photobond allows us to simply precisely calibrate every device, ensuring they all come out to their maximum.

Furthermore, all of our products get a thorough quality and reliability test after production. This is to ensure they are all working at their best.

They are designed with aging in mind too: instead of significantly losing sound quality or becoming unstable after decades, our devices simply lose a little bit of gain which can easily be overcomed with volume control.