diff --git a/src/plugins/trencrumb/spectralshift/0.1.1/index.yaml b/src/plugins/trencrumb/spectralshift/0.1.1/index.yaml
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--- /dev/null
+++ b/src/plugins/trencrumb/spectralshift/0.1.1/index.yaml
@@ -0,0 +1,59 @@
+name: Spectral Shift
+author: Trencrumb
+description: Spectral Shift is a pitch-shifting plugin which uses 2D space to shift semitones and formants.
+license: mit
+type: effect
+tags:
+  - Effect
+  - PitchShift
+  - Pitch
+  - Shift
+  - Tilt
+url: https://github.com/trencrumb/SpectralShift
+audio: https://open-audio-stack.github.io/open-audio-stack-registry/plugins/trencrumb/spectralshift/spectralshift.flac
+image: https://open-audio-stack.github.io/open-audio-stack-registry/plugins/trencrumb/spectralshift/spectralshift.jpg
+date: '2026-01-07T15:17:00.000Z'
+changes: |
+  - Increased pitch/formant semitone range to -24 to 24
+files:
+  - architectures:
+      - x64
+    contains:
+      - clap
+      - lv2
+      - elf
+      - vst3
+    sha256: 86a206ad864a1c9e3c389a19959c6ebd93b2a035af699b4da94e77dd845f203e
+    systems:
+      - type: linux
+    size: 8521431
+    type: archive
+    url: https://github.com/trencrumb/SpectralShift/releases/download/v0.1.1/Spectral.Shift-0.1.1-Linux.zip
+  - architectures:
+      - x64
+      - arm64
+    contains:
+      - component
+      - clap
+      - lv2
+      - vst3
+      - app
+    sha256: dc04dfc74a53fee1eafb2b2d624f69fdaa9e788edbfa59275bbc06a1f3e0fc62
+    systems:
+      - type: mac
+    size: 18460439
+    type: installer
+    url: https://github.com/trencrumb/SpectralShift/releases/download/v0.1.1/Spectral.Shift-0.1.1-macOS.pkg
+  - architectures:
+      - x64
+    contains:
+      - clap
+      - lv2
+      - vst3
+      - msi
+    sha256: 0cce9ba262b9001ab2056063df218f64582048dbb4f4cae3d3a1b984c80337b5
+    systems:
+      - type: win
+    size: 11325440
+    type: installer
+    url: https://github.com/trencrumb/SpectralShift/releases/download/v0.1.1/Spectral.Shift-0.1.1-Windows.msi
diff --git a/src/plugins/trencrumb/spectralshift/spectralshift.flac b/src/plugins/trencrumb/spectralshift/spectralshift.flac
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diff --git a/src/plugins/trencrumb/spectralshift/spectralshift.jpg b/src/plugins/trencrumb/spectralshift/spectralshift.jpg
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