The instrument was built by Peter Tkach in St. Louis in 1992.
The upper manual may be coupled with the lower, and the lower may be coupled with a 4' rank.
There is a buff for the lower manual.
Each manual has 63 notes from FF-g'''.
The keyboards are transposable up a half step.
The soundboard is painted, and the lid has gold lettering: Verbum Domini manet in aeternum on the inside and Gloria Deo on the keyboard cover.

Here are a few recordings with the instrument tuned in Pietro Aron Meantone Temperament.
Please forgive the unedited page turns and such (and some E-flats that should have been D-sharps):