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<p class="MsoNormal">Hi Steve, <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Roy has proposed the following, which I think captures our requirements very nicely…<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Digital Audio: <o:p></o:p></p>
<p class="MsoNormal">Recordings of sound converted to an electrical signal the properties of which are determined as numbers at regular intervals and stored.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Analogue Audio:<o:p></o:p></p>
<p class="MsoNormal">Recordings of sound converted to an electrical signal which is stored continuously using a medium such as magnetic tape or vinyl.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Sean<span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> Steve Gontarek [mailto:Steve.Gontarek@sams.ac.uk]
<br>
<b>Sent:</b> 03 June 2016 07:46<br>
<b>To:</b> Gaffney, Sean P.; medin_standards@mailman.nerc-liv.ac.uk<br>
<b>Cc:</b> Lowry, Roy K.<br>
<b>Subject:</b> RE: definition of audio files<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US">Hi Sean,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US">I don’t know if I would restrict the definition to ‘fluids’. What about something a bit more simple like “an electronic recording\representation
of sound”. And I agree with Roy, I think you probably what to differentiate between analogue and digital.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US">Steve<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif"">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri","sans-serif"">
<a href="mailto:medin_standards-bounces@mailman.nerc-liv.ac.uk">medin_standards-bounces@mailman.nerc-liv.ac.uk</a> [<a href="mailto:medin_standards-bounces@mailman.nerc-liv.ac.uk">mailto:medin_standards-bounces@mailman.nerc-liv.ac.uk</a>]
<b>On Behalf Of </b>Gaffney, Sean P.<br>
<b>Sent:</b> 01 June 2016 11:46<br>
<b>To:</b> <a href="mailto:medin_standards@mailman.nerc-liv.ac.uk">medin_standards@mailman.nerc-liv.ac.uk</a><br>
<b>Cc:</b> Lowry, Roy K. <<a href="mailto:rkl@bodc.ac.uk">rkl@bodc.ac.uk</a>><br>
<b>Subject:</b> [Medin_standards] definition of audio files<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Dear MEDIN Standards Working Group,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">I have an action to include the term ‘Audio’ as one of the data format types that MEDIN has in its vocabulary, M01. See the hyperlink below for details of current entries.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""><a href="https://www.bodc.ac.uk/data/codes_and_formats/vocabulary_search/M01/">https://www.bodc.ac.uk/data/codes_and_formats/vocabulary_search/M01/</a>
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">For audio, I propose as a first draft of the definition:<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">“Audio: Recordings, in either digital or analog form, of vibrations which cause a periodic disturbance in the pressure or density of a fluid or the elastic strain of an object
and travel as longitudinal waves”<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">I would be grateful for any comments relating to this definition.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Regards<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Sean Gaffney<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""><img border="0" width="281" height="94" id="_x0000_i1025" src="cid:image001.jpg@01D1BD75.307E1E50"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">
<b><span style="color:#00B0F0">Dr Sean Gaffney</span></b>
<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> Manager, Standards and Guidelines Work Stream<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> Joseph Proudman Building, 6 Brownlow Street Liverpool L3 5DA<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> w:
<a href="http://www.oceannet.org/">www.oceannet.org</a>; e: <a href="mailto:sgaf@bodc.ac.uk">
sgaf@bodc.ac.uk</a>; t: +44 (0) 151 795 4950<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><u> ________________________________ </u><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""><o:p></o:p></span></p>
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<p class="MsoNormal"><u> ________________________________ </u><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""><o:p></o:p></span></p>
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