" ... Meanwhile another high-end giant was doing his part for the Audio Preservation Society. Mark Levinson, the man created by many as having invented the modern high-end movement, added a line of speakers to his Cello range, the first based on a near-forgotten model from one of the most venerable of all hi-fi brands: Acoustic Research's AR-LST. You have to be old enough to remember the days of Labour governments to recall this product, known for staggering performance which couldn't be accessed by the amplifiers of the day. Levinson revived the LST, knowing that the modern amplifiers such as his Cellos could milk the speaker for all it was worth. And, to everyone's surprise, Acoustic Research was more than happy to let this crazed audio maven raid its parts bin. " by Ken Kessler of Hi-Fi News & Record Review