Music Studio Preference Toggle Matrix
Complete a preference toggle matrix for a music studio scenario: includes real content, interactive controls, clear status feedback, and responsive layouts.
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<header class="mast"><div><span class="eyebrow">terminal / preference toggle matrix / BEGINNER</span><h1>Music Studio Preference Toggle Matrix</h1><p class="intro">Complete a preference toggle matrix for a music studio scenario: includes real content, interactive controls, clear status feedback, and responsive layouts.</p></div><span class="scenario">Music Studio</span></header>
<div class="composition-studio"><div class="studio-ruler" aria-hidden="true"></div><section class="demo" aria-label="Music Studio Preference Toggle Matrix Interaction Area"><div class="workflow-guide"><nav class="guide-rail" aria-label="Recording Engineering Guide"><span class="eyebrow">Music Studio GUIDE</span><ol><li data-workflow-guide-step="0" aria-current="step"><b>1</b><span>Vocal Track</span></li><li data-workflow-guide-step="1"><b>2</b><span>Rhythm Track</span></li><li data-workflow-guide-step="2"><b>3</b><span>Atmosphere Track</span></li></ol><div class="guide-actions"><button id="workflowGuideBack" class="action" type="button" disabled>Previous</button><button id="workflowGuideNext" class="action primary" type="button">Complete this step</button></div><div id="workflowGuideProgress" role="progressbar" aria-label="Recording Project Completion" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i></i></div></nav><section id="workflowCore" class="workflow-core guide-core" data-guide-step="0" aria-describedby="workflowGuideInstruction"><p id="workflowGuideInstruction">Please complete the actions related to the ‘vocal track’ in the main example.</p><!-- 11DZ_CORE_START:controls-selectors-toggle-matrix --><section class="toggle-matrix-demo"><header><span class="eyebrow">PREFERENCE MATRIX</span><h2>Music studio notification preferences</h2><p>Toggle switches by content and channel combination, with table semantics to help screen readers understand the cross relationships.</p></header><div class="matrix-scroll"><table><caption>Check the notification combinations to enable</caption><thead><tr><th scope="col">Content</th><th scope="col">Instant reminder</th><th scope="col">Daily Summary</th><th scope="col">Quiet mode</th></tr></thead><tbody><tr><th scope="row">Music Studio Reminder</th><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle checked aria-label="Music Studio reminder, instant alert" data-core-bridge="controls-selectors-toggle-matrix"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Music Studio Reminder, Daily Summary"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Music Studio Reminder, Silent Mode"><span aria-hidden="true"></span></label></td></tr><tr><th scope="row">Music Studio Favorites</th><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Music studio collection, instant reminders"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Music Studio Favorites, Daily Summary"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle checked aria-label="Music studio collection, Quiet mode"><span aria-hidden="true"></span></label></td></tr><tr><th scope="row">Music Studio Overview</th><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Overview of the music studio, instant reminders"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle checked aria-label="Music Studio Overview, Daily Summary"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Music Studio Overview, Quiet Mode"><span aria-hidden="true"></span></label></td></tr><tr><th scope="row">Music Studio Plan</th><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle checked aria-label="Music studio plan, instant reminders"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Music studio plan, daily summary"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Music Studio Plan, Quiet Mode"><span aria-hidden="true"></span></label></td></tr></tbody></table></div><footer><output id="matrixCount">Enabled 4 items</output><input id="matrixClear" class="action" type="button" value="All Off"></footer></section><!-- 11DZ_CORE_END --></section><aside class="guide-evidence"><details id="workflowGuideDetails"><summary>View acceptance requirements</summary><ul><li>The vocal track requires a visible state change at least once</li><li>The rhythm track needs a visible state change at once</li><li>The ambient track needs one visible state change</li></ul></details><form id="workflowGuideEvidenceForm"><label>This step evidence<textarea id="workflowGuideEvidence" rows="3" placeholder="Record the observed state"></textarea></label><input class="action" type="submit" value="Save evidence"></form><output id="workflowGuideSummary">0 / 3 Steps Complete</output></aside></div><p id="status" class="status" role="status" aria-live="polite"></p></section></div>
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