Sonist Concerto 2 loudspeakers

With their 95 dB sensitivity and stunning good looks, the Concerto 2 monitors are a perfect match for SET amplifiers-even those with 2A3 output tubes. The Sonists provided a very romantic sound (they were voiced with SETs in mind), and they can convey a big presentation with extremely smooth high frequencies as well. While not detailed, these speakers are nevertheless very musical.