Media type: Volume; Notated Music Title: Original vocal improvisations : from the 16th - 18th centuries / by Hellmuth Christian Wolff Work titles: Originale Gesangsimprovisationen des 16. bis 18. Jahrhunderts <engl.> Contributor: Wolff, Hellmuth Christian [Hrsg.] imprint: Cologne: Volk, 1972 Published in: Anthology of music ; 41 Music format: Partitur Extent: 171 S. Language: English Origination: Footnote: