Unison Research Performance Integrated Amplifier Brand_Mark Levinson Groundbreaking smartphone app works with

Groundbreaking smartphone app works with Apple iOS® and Android® devices to unleash the full depth

The Low filter has a slope of 24 dB per octave

Lifelike acoustics and detail

Preconstruction Brackets

Unison Research Performance Integrated Amplifier Brand_Mark Levinson Groundbreaking smartphone app works withPerformance Over the decades that Unison Research have been designing and building audio products, they have always listened to the concerns and comments of their valued customers; and over time they have realised that those customers' needs have changed. As a result of this ongoing willingness to listen, they are constantly developing new and existing products to suit the ever changing needs of their customers. Enter the latest version of the long