”There’s excellent control and grip, even with relaxed-sounding speakers such as the Sonus faber Olympica Nova V [reviewed next month] and while the MOON amps can’t quite overcome the strong sonic signature of these big Italian speakers, they do make a fine fist of trying to get them moving, injecting a good dose of rhythmic pep. Partnered with a truly insightful monitor like the resident B&W 800 D3s [HFN Oct ’16] and, given the size and output specifications of the 860A v2, it delivers a big-boned, muscular sound, playing loud without effort and delivering the dynamics of music in a highly convincing fashion.”