An 8' stop listed only by Sumner, who says: �A stop with a delicate salicional-type of tone. The small-scaled pipes have a slight inward taper towards the top. Cf. Sylvestrina.� The name derives from the German word harf (�harp�).
Harfpfeife 8', Rueckpositiv; St. Ignatius Church, University of San Francisco, San Francisco, California, USA (later revoiced to a Principal).