A two-manual and pedal organ in cabinet style of only four stops, designed as a chamber, chapel or teaching instrument. Distinctly different yet well-balanced registers of eight foot pitch are well suited for the playing and teaching of classic organ literature, particularly choral preludes and trios where tonal colour contrasts are essential. The Choralbass 4’ allows the playing of pieces that require the cantus firmus to be played on the pedal. Keyboard dimensions are according to AGO standard. Swell louvers in place of cabinet doors are optional.