diff --git a/apps/macos/Sources/Clawdis/SoundEffects.swift b/apps/macos/Sources/Clawdis/SoundEffects.swift
new file mode 100644
index 000000000..3470e766c
--- /dev/null
+++ b/apps/macos/Sources/Clawdis/SoundEffects.swift
@@ -0,0 +1,107 @@
+import AppKit
+import Foundation
+
+struct SoundEffectCatalog {
+    /// All discoverable system sound names, with "Glass" pinned first.
+    static var systemOptions: [String] {
+        var names = Set(Self.discoveredSoundMap.keys).union(Self.fallbackNames)
+        names.remove("Glass")
+        let sorted = names.sorted { $0.localizedCaseInsensitiveCompare($1) == .orderedAscending }
+        return ["Glass"] + sorted
+    }
+
+    static func displayName(for raw: String) -> String { raw }
+
+    static func url(for name: String) -> URL? {
+        Self.discoveredSoundMap[name]
+    }
+
+    // MARK: - Internals
+
+    private static let allowedExtensions: Set<String> = [
+        "aif", "aiff", "caf", "wav", "m4a", "mp3",
+    ]
+
+    private static let fallbackNames: [String] = [
+        "Glass", // default
+        "Ping",
+        "Pop",
+        "Frog",
+        "Submarine",
+        "Funk",
+        "Tink",
+        "Basso",
+        "Blow",
+        "Bottle",
+        "Hero",
+        "Morse",
+        "Purr",
+        "Sosumi",
+        "Mail Sent",
+        "New Mail",
+        "Mail Scheduled",
+        "Mail Fetch Error",
+    ]
+
+    private static let searchRoots: [URL] = [
+        FileManager.default.homeDirectoryForCurrentUser.appendingPathComponent("Library/Sounds"),
+        URL(fileURLWithPath: "/Library/Sounds"),
+        URL(fileURLWithPath: "/System/Applications/Mail.app/Contents/Resources"), // Mail “swoosh”
+        URL(fileURLWithPath: "/System/Library/Sounds"),
+    ]
+
+    private static let discoveredSoundMap: [String: URL] = {
+        var map: [String: URL] = [:]
+        for root in Self.searchRoots {
+            guard let contents = try? FileManager.default.contentsOfDirectory(
+                at: root,
+                includingPropertiesForKeys: nil,
+                options: [.skipsHiddenFiles])
+            else { continue }
+
+            for url in contents where Self.allowedExtensions.contains(url.pathExtension.lowercased()) {
+                let name = url.deletingPathExtension().lastPathComponent
+                // Preserve the first match in priority order.
+                if map[name] == nil {
+                    map[name] = url
+                }
+            }
+        }
+        return map
+    }()
+}
+
+@MainActor
+enum SoundEffectPlayer {
+    private static var lastSound: NSSound?
+
+    static func sound(named name: String) -> NSSound? {
+        if let named = NSSound(named: NSSound.Name(name)) {
+            return named
+        }
+        if let url = SoundEffectCatalog.url(for: name) {
+            return NSSound(contentsOf: url, byReference: false)
+        }
+        return nil
+    }
+
+    static func sound(from bookmark: Data) -> NSSound? {
+        var stale = false
+        guard let url = try? URL(
+            resolvingBookmarkData: bookmark,
+            options: [.withoutUI, .withSecurityScope],
+            bookmarkDataIsStale: &stale)
+        else { return nil }
+
+        let scoped = url.startAccessingSecurityScopedResource()
+        defer { if scoped { url.stopAccessingSecurityScopedResource() } }
+        return NSSound(contentsOf: url, byReference: false)
+    }
+
+    static func play(_ sound: NSSound?) {
+        guard let sound else { return }
+        self.lastSound = sound
+        sound.stop()
+        sound.play()
+    }
+}
diff --git a/apps/macos/Sources/Clawdis/VoiceWakeChime.swift b/apps/macos/Sources/Clawdis/VoiceWakeChime.swift
index fb0947024..426531e93 100644
--- a/apps/macos/Sources/Clawdis/VoiceWakeChime.swift
+++ b/apps/macos/Sources/Clawdis/VoiceWakeChime.swift
@@ -28,74 +28,15 @@ enum VoiceWakeChime: Codable, Equatable, Sendable {
 
 struct VoiceWakeChimeCatalog {
     /// Options shown in the picker.
-    static let systemOptions: [String] = {
-        let discovered = Self.discoveredSoundMap.keys
-        let fallback: [String] = [
-            "Glass", // default
-            "Ping",
-            "Pop",
-            "Frog",
-            "Submarine",
-            "Funk",
-            "Tink",
-            "Basso",
-            "Blow",
-            "Bottle",
-            "Hero",
-            "Morse",
-            "Purr",
-            "Sosumi",
-            "Mail Sent",
-            "New Mail",
-            "Mail Scheduled",
-            "Mail Fetch Error",
-        ]
-
-        // Keep Glass first, then present the rest alphabetically without duplicates.
-        var names = Set(discovered).union(fallback)
-        names.remove("Glass")
-        let sorted = names.sorted { $0.localizedCaseInsensitiveCompare($1) == .orderedAscending }
-        return ["Glass"] + sorted
-    }()
+    static var systemOptions: [String] { SoundEffectCatalog.systemOptions }
 
     static func displayName(for raw: String) -> String {
-        return raw
+        SoundEffectCatalog.displayName(for: raw)
     }
 
     static func url(for name: String) -> URL? {
-        return self.discoveredSoundMap[name]
+        SoundEffectCatalog.url(for: name)
     }
-
-    private static let allowedExtensions: Set<String> = [
-        "aif", "aiff", "caf", "wav", "m4a", "mp3",
-    ]
-
-    private static let searchRoots: [URL] = [
-        FileManager.default.homeDirectoryForCurrentUser.appendingPathComponent("Library/Sounds"),
-        URL(fileURLWithPath: "/Library/Sounds"),
-        URL(fileURLWithPath: "/System/Applications/Mail.app/Contents/Resources"), // Mail “swoosh”
-        URL(fileURLWithPath: "/System/Library/Sounds"),
-    ]
-
-    private static let discoveredSoundMap: [String: URL] = {
-        var map: [String: URL] = [:]
-        for root in Self.searchRoots {
-            guard let contents = try? FileManager.default.contentsOfDirectory(
-                at: root,
-                includingPropertiesForKeys: nil,
-                options: [.skipsHiddenFiles])
-            else { continue }
-
-            for url in contents where Self.allowedExtensions.contains(url.pathExtension.lowercased()) {
-                let name = url.deletingPathExtension().lastPathComponent
-                // Preserve the first match in priority order.
-                if map[name] == nil {
-                    map[name] = url
-                }
-            }
-        }
-        return map
-    }()
 }
 
 @MainActor
@@ -103,13 +44,10 @@ enum VoiceWakeChimePlayer {
     private static let logger = Logger(subsystem: "com.steipete.clawdis", category: "voicewake.chime")
     private static var lastSound: NSSound?
 
-    @MainActor
     static func play(_ chime: VoiceWakeChime) {
         guard let sound = self.sound(for: chime) else { return }
-        self.logger.log(level: .info, "chime play type=\(String(describing: chime), privacy: .public) name=\(sound.name ?? "", privacy: .public)")
-        self.lastSound = sound
-        sound.stop()
-        sound.play()
+        self.logger.log(level: .info, "chime play")
+        SoundEffectPlayer.play(sound)
     }
 
     private static func sound(for chime: VoiceWakeChime) -> NSSound? {
@@ -117,25 +55,10 @@ enum VoiceWakeChimePlayer {
         case .none:
             return nil
         case let .system(name):
-            if let named = NSSound(named: NSSound.Name(name)) {
-                return named
-            }
-            if let url = VoiceWakeChimeCatalog.url(for: name) {
-                return NSSound(contentsOf: url, byReference: false)
-            }
-            return nil
+            return SoundEffectPlayer.sound(named: name)
 
         case let .custom(_, bookmark):
-            var stale = false
-            guard let url = try? URL(
-                resolvingBookmarkData: bookmark,
-                options: [.withoutUI, .withSecurityScope],
-                bookmarkDataIsStale: &stale)
-            else { return nil }
-
-            let scoped = url.startAccessingSecurityScopedResource()
-            defer { if scoped { url.stopAccessingSecurityScopedResource() } }
-            return NSSound(contentsOf: url, byReference: false)
+            return SoundEffectPlayer.sound(from: bookmark)
         }
     }
 }