Subject: [AUDITORY] Invitation to Participate in a Survey on Timbre Similarity From: Molly Jones <jonesmo@xxxxxxxx> Date: Mon, 19 Oct 2026 11:34:35 -0400--000000000000edefff065e334051 Content-Type: text/plain; charset="UTF-8" Dear all, You are invited to participate in a survey about timbre similarity. You will be asked to listen to examples of different sounds and to compare them. In addition, you will be asked questions related to your experiences with music playing and listening. Total participation time is estimated to be no more than 25 minutes. If you complete the survey, you will be entered into a drawing for one of four Amazon gift cards valued at $50 USD each. If you are interested in taking the survey, please follow this link <https://umich.qualtrics.com/jfe/form/SV_dm7VrG775suGmeq>. You will be asked to use headphones or earbuds to complete the study. Your participation is greatly appreciated! Many thanks, Molly Jones Performing Arts Technology University of Michigan --000000000000edefff065e334051 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable <div dir=3D"ltr">Dear all,<br>You are invited to participate in a survey ab= out timbre similarity.=C2=A0 You will be asked to listen to examples of dif= ferent sounds and to compare them.=C2=A0 In addition, you will be asked que= stions related to your experiences with music playing and listening. Total = participation time is estimated to be no more than 25 minutes. If you compl= ete the survey, you will be entered into a drawing for one of four Amazon g= ift cards valued at $50 USD each.<br><br>If you are interested in taking th= e survey, please follow <a href=3D"https://umich.qualtrics.com/jfe/form/SV_= dm7VrG775suGmeq">this link</a>.=C2=A0 You will be asked to use headphones o= r earbuds to complete the study.=C2=A0 Your participation is greatly apprec= iated!<br><br>Many thanks,<br>Molly Jones<br>Performing Arts Technology<br>= University of Michigan<br></div> --000000000000edefff065e334051--