1 files changed, 46 insertions, 3 deletions
diff --git a/tools/mq_editor/index.html b/tools/mq_editor/index.html
index 5e1e5c4..fa7543c 100644
--- a/tools/mq_editor/index.html
+++ b/tools/mq_editor/index.html
@@ -172,8 +172,14 @@
       align-items: center;
     }
     .synth-grid span { color: #888; font-size: 12px; }
-    .synth-grid input[type="number"] {
-      width: 100%;
+    .synth-field-wrap {
+      display: flex;
+      align-items: center;
+      gap: 4px;
+    }
+    .synth-field-wrap input[type="number"] {
+      flex: 1;
+      min-width: 0;
       background: #333;
       color: #ccc;
       border: 1px solid #444;
@@ -183,6 +189,37 @@
       font-family: monospace;
       box-sizing: border-box;
     }
+    .synth-field-wrap input[type="number"]:focus { border-color: #666; outline: none; }
+    .jog-slider {
+      width: 44px;
+      height: 16px;
+      background: #1e1e1e;
+      border: 1px solid #444;
+      border-radius: 3px;
+      cursor: ew-resize;
+      position: relative;
+      flex-shrink: 0;
+      user-select: none;
+      overflow: hidden;
+    }
+    .jog-slider::before {
+      content: '';
+      position: absolute;
+      left: 50%; top: 3px; bottom: 3px;
+      width: 1px;
+      background: #484848;
+      transform: translateX(-50%);
+    }
+    .jog-thumb {
+      position: absolute;
+      top: 3px; bottom: 3px;
+      width: 6px;
+      background: #888;
+      border-radius: 2px;
+      left: calc(50% - 3px);
+      transition: left 0.12s ease;
+    }
+    .jog-slider:hover .jog-thumb { background: #aaa; }
     .synth-grid input[type="number"]:focus { border-color: #666; outline: none; }
     .synth-section {
       border-top: 1px solid #444;
@@ -362,6 +399,10 @@
       playBtn.disabled = false;
       setStatus('Computing STFT cache...', 'info');
 
+      // Reset partials from previous file
+      extractedPartials = null;
+      editor.setPartials(null);
+
       setTimeout(() => {
         const signal = audioBuffer.getChannelData(0);
         stftCache = new STFTCache(signal, audioBuffer.sampleRate, fftSize, Math.max(64, parseInt(hopSize.value) || 64));
@@ -458,7 +499,9 @@
           setStatus(`Extracted ${result.partials.length} partials`, 'info');
           viewer.setPartials(result.partials);
           viewer.setKeepCount(getKeepCount());
-          viewer.selectPartial(-1);
+          // Refresh panels: re-select if index still valid, else clear
+          const prevSel = viewer.selectedPartial;
+          viewer.selectPartial(prevSel >= 0 && prevSel < result.partials.length ? prevSel : -1);
 
         } catch (err) {
           setStatus('Extraction error: ' + err.message, 'error');