<link href="MIT_style.css" rel="stylesheet" type="text/css"/> <meta content="urn:uuid:e0000000-0000-0000-0000-000005380868" name="Adept.expected.resource"/></head><body> <section> <figure><img alt="10307_999_fig_001.jpg" src="images/10307_999_fig_001.jpg"/><figcaption> <p><a id="P001"/><span class="figureLabel">Plate 1</span> A musical key for readers “who do not read music” by Ferdinand S. Mathews.</p> <p class="source"><i>Source:</i> F. S. Mathews, <i>Field Book of Wild Birds and Their Music: A Description of the Character and Music of Birds</i> (New York: Putnam, 1904), xxii.</p> <p/></figcaption></figure> <figure><img alt="10307_999_fig_002.jpg" src="images/10307_999_fig_002.jpg"/><figcaption> <p><a id="P002"/><span class="figureLabel">Plate 2</span> Cover of <i>Songs of Wild Bird</i>s by E. Max Nicholson and Ludwig Koch.</p> <p class="source"><i>Source:</i> E. M. Nicholson and L. Koch, <i>Songs of Wild Birds</i> (London: H. F. Witherby, 1936).</p> <p/></figcaption></figure> <figure><img alt="10307_999_fig_003.jpg" src="images/10307_999_fig_003.jpg"/><figcaption> <p><a id="P003"/><span class="figureLabel">Plate 3</span> Front cover to <i>A Field Guide to Western Bird Songs</i>.</p> <p class="source"><i>Source:</i> P. P. Kellogg, <i>A Field Guide to Western Bird Songs</i> (Boston: Houghton Mifflin, 1962c). Three 33⅓ rpm discs. Reproduced with kind permission of Houghton Mifflin.</p> <p/></figcaption></figure> <figure><img alt="10307_999_fig_005.jpg" src="images/10307_999_fig_005.jpg"/><figcaption> <p><a id="P005"/><span class="figureLabel">Plate 4</span> <i>BBC Sound Archives Natural History Recordings Catalogue.</i></p> <p class="source"><i>Source:</i> <i>BBC Sound Archives Natural History Recordings Catalogue. Supplement to Volume One: Species</i>. British Broadcasting Corporation, 1978. Courtesy of Jeffery Boswall and the British Broadcasting Corporation.</p> <p/></figcaption></figure> <figure><img alt="10307_999_fig_004.jpg" src="images/10307_999_fig_004.jpg"/><figcaption> <p><a id="P004"/><span class="figureLabel">Plate 5</span> Advertisement for TransMagnemite magnetic tape recorders by Amplifier Corporation of America. An improved version of the Magnemite portable magnetic tape recorder that Peter Paul Kellogg helped design and that went into production in 1951.</p> <p class="source"><i>Source:</i> Peter Paul Kellogg Papers, #21-18-893, Folder 4:6, Division of Rare and Manuscript Collections, Carl A. Kroch Library, Cornell University.</p> <p/></figcaption></figure></section></body></html>