Formation of ECHO Institute.--ECHO (L'Institut pour l'Ettregistrement et Etudes des cnants et Cfis d'oiseaux) is a non-profit-making, scientific body recently formed on the initiative of J.-C, Roche for the recording and study of bird voice. One of its objects will be to publish annually a 'Sound Guide' covering a selected part of the Old World and containing up to ten or more discs. The first of these...

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