This collection, similarly to the publication entitled 111 bicinia from the 15th century (EMB 14478), contains longer and shorter two-part excerpts from polyphonic ecclesiastical choral works, for pedagogical and liturgical use. As teaching material, on the one hand it introduces and notes in brief textual definitions the characteristics of each given excerpt: on the other hand, it provides easily usable examples for teaching music history, solfege and counterpoint (practice of intervals, score-reading, dictation, stylistic exercises, etc.) At the same time the movements, which also function as independent units, can be quickly learnt, and may on occasions add colour to the musical palette of the liturgy by introducing material that can be performed even by a children's choir. The volume consists mainly of excerpts taken from Mass movements and Magnificats by Palestrina, Lassus, Gombert, Clemens non Papa and others. A separate chapter is devoted to chorale-based bicinia in German, which were already popular in the initial period of Evangelical church music.