The form of the organ front, with its broken entablature or a pair of volutes and ornamental decoration in the form of a regency grating, is a reference to the forms which developed at the end of the 18th century, when the dynamized vividness of the Baroque was gradually replaced with the harmonized influence of Regency.
Paulina Chełmecka, "Organ front", [in:] "The Sacred Lesser Poland Heritage", 2025, source: https://sdm.upjp2.edu.pl/en/works/organ-front-9