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ENGLISH POLYPHONY (Thirteenth-Fourteenth Centuries): (Review by J. F. Weber)
tenor
LEONINUS: Viderunt. Alleluia Epulemur. Propter veritatem. Gaude Maria (Review by J. F. Weber)
PEROTINUS: Alleluia Nativitas. Sederunt principes (Review by J. F. Weber)