<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-09-19T08:21:20Z</responseDate><request verb="GetRecord" identifier="oai:dspace.mit.edu:1721.1/123282" metadataPrefix="dim">https://dspace.mit.edu/server/oai/request</request><GetRecord><record><header><identifier>oai:dspace.mit.edu:1721.1/123282</identifier><datestamp>2025-07-14T17:22:50Z</datestamp><setSpec>com_1721.1_7582</setSpec><setSpec>com_1721.1_7581</setSpec><setSpec>col_1721.1_131024</setSpec></header><metadata><dim:dim xmlns:dim="http://www.dspace.org/xmlns/dspace/dim" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.dspace.org/xmlns/dspace/dim http://www.dspace.org/schema/dim.xsd">
   <dim:field mdschema="dc" element="contributor" qualifier="advisor" lang="en_US">Tod Machover.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="author" lang="en_US">Lienhard, Hannah Rhiannon</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="other" lang="en_US">Massachusetts Institute of Technology. Department of Mechanical Engineering.</dim:field>
   <dim:field mdschema="dc" element="contributor" qualifier="department" lang="en_US">Massachusetts Institute of Technology. Department of Mechanical Engineering</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="accessioned">2019-12-13T19:02:22Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="available">2019-12-13T19:02:22Z</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="copyright" lang="en_US">2019</dim:field>
   <dim:field mdschema="dc" element="date" qualifier="issued" lang="en_US">2019</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="uri">https://hdl.handle.net/1721.1/123282</dim:field>
   <dim:field mdschema="dc" element="identifier" qualifier="oclc" lang="en_US">1130235616</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Thesis: S.B., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2019</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Cataloged from PDF version of thesis.</dim:field>
   <dim:field mdschema="dc" element="description" lang="en_US">Includes bibliographical references (page 33).</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="abstract" lang="en_US">In this thesis, an explorable musical object - which is meant to help reduce anxiety and stress in the user - was designed and built. Using the program Pure Data, output data from an Arduino was manipulated to create varied tones when several pressure, bending, and soft potentiometer sensors were activated. These sensors were embedded in a soft, spherical outer shell made of roto-cast silicone. The final object was fully contained within this outer shell, as a Raspberry Pi computer was used to run Pure Data so it did not have to be plugged in. The sound created was output through a radio transmitter connected to a radio and headphones, again so the instrument could be fully contained within its outer shell.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="statementofresponsibility" lang="en_US">by Hannah Rhiannon Lienhard.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="degree" lang="en_US">S.B.</dim:field>
   <dim:field mdschema="dc" element="description" qualifier="collection" lang="en_US">S.B. Massachusetts Institute of Technology, Department of Mechanical Engineering</dim:field>
   <dim:field mdschema="dc" element="format" qualifier="extent" lang="en_US">33 pages</dim:field>
   <dim:field mdschema="dc" element="language" qualifier="iso" lang="en_US">eng</dim:field>
   <dim:field mdschema="dc" element="publisher" lang="en_US">Massachusetts Institute of Technology</dim:field>
   <dim:field mdschema="dc" element="rights" lang="en_US">MIT theses are protected by copyright. They may be viewed, downloaded, or printed from this source but further reproduction or distribution in any format is prohibited without written permission.</dim:field>
   <dim:field mdschema="dc" element="rights" qualifier="uri" lang="en_US">http://dspace.mit.edu/handle/1721.1/7582</dim:field>
   <dim:field mdschema="dc" element="subject" lang="en_US">Mechanical Engineering.</dim:field>
   <dim:field mdschema="dc" element="title" lang="en_US">A stress-reducing explorable musical object</dim:field>
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   <dim:field mdschema="mit" element="thesis" qualifier="degree" lang="en_US">Bachelor</dim:field>
   <dim:field mdschema="mit" element="thesis" qualifier="department" lang="en_US">MechE</dim:field>
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   	&lt;Title>A stress-reducing explorable musical object&lt;/Title>
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   	&lt;PublicationDate>2019&lt;/PublicationDate>
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            &lt;DisplayName>Massachusetts Institute of Technology&lt;/DisplayName>
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    &lt;Keyword>Mechanical Engineering.&lt;/Keyword>
   	&lt;Abstract>In this thesis, an explorable musical object - which is meant to help reduce anxiety and stress in the user - was designed and built. Using the program Pure Data, output data from an Arduino was manipulated to create varied tones when several pressure, bending, and soft potentiometer sensors were activated. These sensors were embedded in a soft, spherical outer shell made of roto-cast silicone. The final object was fully contained within this outer shell, as a Raspberry Pi computer was used to run Pure Data so it did not have to be plugged in. The sound created was output through a radio transmitter connected to a radio and headphones, again so the instrument could be fully contained within its outer shell.&lt;/Abstract>
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