PBN Audio MR!777

The twin 18-inch woofers are credited with seemingly endless depth, exceptional speed and chest-impacting kick-drum definition. Reviewers stress that this power remains controlled and faithful to the recording rather than adding artificial weight; bass-light recordings remain bass-light.

The dual 12-inch midrange section is described as utterly organic, unforced, transparent and realistic in timbre. Piano reproduction in particular was praised for its touch, tonal character and convincing placement.

The ribbon treble is said to be extended and energetic without being inherently edgy or softened. One reviewer notes that listeners accustomed to more laid-back speakers may need time or system adjustment for its upper-frequency output.

Reviews describe an enormous, open and deeply layered presentation that preserves believable instrument size and placement. Images are reported as properly located in height, width and depth, with the speakers opening the stage further when placed widely apart.

Reviewers repeatedly highlight the MR!777's ease, transient attack and large-scale power. From individual kick-drum strikes to dense choral passages and electronic percussion, it is described as physically involving yet composed and highly revealing.

The cabinet finish and manufacturing are described in emphatically admiring terms, including flawless mirror-polished varnish over book-matched burled-walnut veneer. Reviewers also single out the visible crossover behind its acrylic rear panel as an unusually impressive expression of the speaker's engineering and craftsmanship.

At roughly $83,000-$85,000 per pair, the MR!777 is positioned firmly as a no-compromise luxury speaker rather than an accessible purchase. Reviewers portray it as a route to “the top of the mountain,” but offer no direct comparison with similarly priced rivals or explicit bargain-value claim.