div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=document-about-the-author-mark-phillips-a-former-ear-training-instructor-at-northwesternhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: silvertonchoirsweeblycomsilvertonchoirsweeblycomuploads883488341874About the Author Mark Phillips a former ear-training instructor at Northwestern University is the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsinreader033viewer20220419235e6cf749982beb24c64cf419html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=document-about-the-author-mark-phillips-a-former-ear-training-instructor-at-northwesternhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: silvertonchoirsweeblycomsilvertonchoirsweeblycomuploads883488341874About the Author Mark Phillips a former ear-training instructor at Northwestern University is the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsinreader033viewer20220419235e6cf749982beb24c64cf419html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=document-about-the-author-mark-phillips-a-former-ear-training-instructor-at-northwesternhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: silvertonchoirsweeblycomsilvertonchoirsweeblycomuploads883488341874About the Author Mark Phillips a former ear-training instructor at Northwestern University is the loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsinreader033viewer20220419235e6cf749982beb24c64cf419html5thumbnails3jpg...