The unsurpassed performance of the YG Acoustics XV 3 Signature is based on two revolutionary achievements. Firstly, it is a breakthrough in the design of capacitors with a special copper alloy foil and an improved dielectric, providing a level of quality previously considered unattainable. Secondly, it is the pursuit of perfection in the smallest detail: each pair of speakers is subjected to detailed manual adjustment for many weeks in our research center under the personal supervision of Dr. Webster.