Sefer Nogah Tzeddek - Or Nogah – Eliezer Liberman – Two Related Books Bound Together

A. Sefer Nogah Tzeddek. Responsa by the Ashkenazic and Sephardic rabbis about playing a pipe organ during the prayer. Published by Eliezer Liberman, with an essay by him degrading the rabbis.
B. Or Nogah, first section, words of wisdom and Mussar in th eworship of God by Eliezer Liberman, Dessau, 1818. Or Nogah, Second sections, as above. A separate title pag efor each section. At the beginning of the first section, a poem in hinor of the author by Aharon Chorin, a pioneer of early religious reform.
Condition: Good. An ancient handwritten signature.