Mysticism Catholic Church Choruses, Sacred (Mixed voices), Unaccompanied Choruses, Sacred (Mixed voices) with orchestra Choruses, Sacred (Mixed voices, 4 parts), Unaccompanied Mystical union Collected works Electronic resources (E-books) Theology Choruses, Sacred (Mixed voices) with piano Manuscripts Music Sacred songs (High voice) with instrumental ensemble Scores Song cycles Spanish poetry Advent music Asceticism Cantatas, Sacred Cantatas, Secular Catholic authors Choruses, Sacred (Mixed voices) with brass ensemble Choruses, Sacred (Mixed voices) with electronics Choruses, Sacred (Mixed voices) with instrumental ensemble Choruses, Sacred (Mixed voices) with organ Choruses, Secular (Mixed voices) with instrumental ensemble Choruses, Secular (Mixed voices) with string orchestra Choruses, Secular (Mixed voices), Unaccompanied Choruses, Secular (Mixed voices, 4 parts) with organ Choruses, Secular (Mixed voices, 4 parts), Unaccompanied