By far the finest sounding ribbon loudspeaker is the Clarisys Auditorium. They have taken & improved what Apogee did in the 90's with the Grand by incorporating double sided ribbon drivers with much more powerful magnets that has increased the sensitivity to 90db with a flat 6 ohm impedance on the bass ribbon to a flat 4 ohm on the mid & high ribbons. No manufacturer today can compete with the astonishing sound quality they provide. The crossovers are leagues ahead of the rudimentary offerings of nearly all other loudspeaker makers.
