Media type: Article Title: 80 ans d'heckelphone Contributor: Joppig, Gunther [Author] imprint: 1985 Published in: Das Musikinstrument ; 34(1985), 12, Seite 72-74 Language: French ISSN: 0027-4828 Origination: Footnote: Description: Betr.: Doppelrohrblattinstr.