diff --git a/enjoy/src/constants/languages.json b/enjoy/src/constants/languages.json
index 6b2508f9..3d0eda23 100644
--- a/enjoy/src/constants/languages.json
+++ b/enjoy/src/constants/languages.json
@@ -11,6 +11,10 @@
     "code": "zh-CN",
     "name": "简体中文"
   },
+  {
+    "code": "zh-HK",
+    "name": "粤语"
+  },
   {
     "code": "ja-JP",
     "name": "日本語"
diff --git a/enjoy/src/renderer/components/posts/post-recording.tsx b/enjoy/src/renderer/components/posts/post-recording.tsx
index 54185fec..73789dd3 100644
--- a/enjoy/src/renderer/components/posts/post-recording.tsx
+++ b/enjoy/src/renderer/components/posts/post-recording.tsx
@@ -15,6 +15,7 @@ export const PostRecording = (props: {
 
   const fetchSegment = async () => {
     if (segment) return;
+    if (!recording.targetId) return;
 
     webApi
       .mineSegments({
diff --git a/enjoy/src/renderer/components/pronunciation-assessments/pronunciation-assessment-card.tsx b/enjoy/src/renderer/components/pronunciation-assessments/pronunciation-assessment-card.tsx
index 08ae10a8..bfbbc855 100644
--- a/enjoy/src/renderer/components/pronunciation-assessments/pronunciation-assessment-card.tsx
+++ b/enjoy/src/renderer/components/pronunciation-assessments/pronunciation-assessment-card.tsx
@@ -17,8 +17,14 @@ export const PronunciationAssessmentCard = (props: {
   pronunciationAssessment: PronunciationAssessmentType;
   onSelect: (assessment: PronunciationAssessmentType) => void;
   onDelete: (assessment: PronunciationAssessmentType) => void;
+  onSharing: (recording: RecordingType) => void;
 }) => {
-  const { pronunciationAssessment: assessment, onSelect, onDelete } = props;
+  const {
+    pronunciationAssessment: assessment,
+    onSelect,
+    onDelete,
+    onSharing,
+  } = props;
 
   return (
     <div
@@ -78,14 +84,21 @@ export const PronunciationAssessmentCard = (props: {
             progress={assessment.pronunciationScore || 0}
             fontSize={24}
           />
-          <div className="flex justify-center">
+          <div className="flex items-center justify-center gap-2">
             <Button
               onClick={() => onSelect(assessment)}
-              variant="secondary"
+              variant="outline"
               size="sm"
             >
               {t("detail")}
             </Button>
+            <Button
+              onClick={() => onSharing(assessment.target)}
+              variant="outline"
+              size="sm"
+            >
+              {t("share")}
+            </Button>
           </div>
         </div>
       </div>
diff --git a/enjoy/src/renderer/components/pronunciation-assessments/pronunciation-assessment-form.tsx b/enjoy/src/renderer/components/pronunciation-assessments/pronunciation-assessment-form.tsx
index 9de7f777..4a994b94 100644
--- a/enjoy/src/renderer/components/pronunciation-assessments/pronunciation-assessment-form.tsx
+++ b/enjoy/src/renderer/components/pronunciation-assessments/pronunciation-assessment-form.tsx
@@ -26,10 +26,18 @@ import { LANGUAGES } from "@/constants";
 import { z } from "zod";
 import { useForm } from "react-hook-form";
 import { zodResolver } from "@hookform/resolvers/zod";
-import { LoaderIcon, MicIcon, SquareIcon } from "lucide-react";
-import WaveSurfer from "wavesurfer.js";
-import RecordPlugin from "wavesurfer.js/dist/plugins/record";
+import {
+  CheckIcon,
+  LoaderIcon,
+  MicIcon,
+  PauseIcon,
+  PlayIcon,
+  SquareIcon,
+  XIcon,
+} from "lucide-react";
 import { usePronunciationAssessments } from "@/renderer/hooks";
+import { useAudioRecorder } from "react-audio-voice-recorder";
+import { LiveAudioVisualizer } from "react-audio-visualize";
 
 const pronunciationAssessmentSchema = z.object({
   file: z.instanceof(FileList).optional(),
@@ -135,6 +143,7 @@ export const PronunciationAssessmentForm = () => {
                   render={() => (
                     <FormItem className="grid w-full items-center gap-1.5">
                       <Input
+                        disabled={submitting}
                         placeholder={t("upload")}
                         type="file"
                         className="cursor-pointer"
@@ -155,6 +164,7 @@ export const PronunciationAssessmentForm = () => {
                   render={({ field }) => (
                     <FormItem className="grid w-full items-center gap-1.5">
                       <Input
+                        disabled={submitting}
                         placeholder={t("recording")}
                         type="file"
                         className="hidden"
@@ -191,7 +201,11 @@ export const PronunciationAssessmentForm = () => {
               render={({ field }) => (
                 <FormItem className="grid w-full items-center gap-1.5">
                   <FormLabel>{t("language")}</FormLabel>
-                  <Select value={field.value} onValueChange={field.onChange}>
+                  <Select
+                    disabled={submitting}
+                    value={field.value}
+                    onValueChange={field.onChange}
+                  >
                     <SelectTrigger>
                       <SelectValue />
                     </SelectTrigger>
@@ -216,6 +230,7 @@ export const PronunciationAssessmentForm = () => {
                 <FormItem className="grid w-full items-center gap-1.5">
                   <FormLabel>{t("referenceText")}</FormLabel>
                   <Textarea
+                    disabled={submitting}
                     placeholder={t("inputReferenceTextOrLeaveItBlank")}
                     className="h-64"
                     {...field}
@@ -243,19 +258,24 @@ export const PronunciationAssessmentForm = () => {
   );
 };
 
-const TEN_MINUTES = 60 * 10;
-let interval: NodeJS.Timeout;
 const RecorderButton = (props: {
+  submitting?: boolean;
   onStart?: () => void;
   onFinish: (blob: Blob) => void;
 }) => {
-  const { onStart, onFinish } = props;
+  const { submitting, onStart, onFinish } = props;
   const { EnjoyApp } = useContext(AppSettingsProviderContext);
-  const [isRecording, setIsRecording] = useState(false);
-  const [recorder, setRecorder] = useState<RecordPlugin>();
   const [access, setAccess] = useState<boolean>(false);
-  const [duration, setDuration] = useState<number>(0);
-  const ref = useRef(null);
+  const {
+    startRecording,
+    stopRecording,
+    togglePauseResume,
+    recordingBlob,
+    isRecording,
+    isPaused,
+    recordingTime,
+    mediaRecorder,
+  } = useAudioRecorder();
 
   const askForMediaAccess = () => {
     EnjoyApp.system.preferences.mediaAccess("microphone").then((access) => {
@@ -268,99 +288,102 @@ const RecorderButton = (props: {
     });
   };
 
-  const startRecord = () => {
-    if (isRecording) return;
-    if (!recorder) {
-      toast.warning(t("noMicrophoneAccess"));
-      return;
-    }
-
-    onStart();
-    RecordPlugin.getAvailableAudioDevices()
-      .then((devices) => devices.find((d) => d.kind === "audioinput"))
-      .then((device) => {
-        if (device) {
-          recorder.startRecording({ deviceId: device.deviceId });
-          setIsRecording(true);
-          setDuration(0);
-          interval = setInterval(() => {
-            setDuration((duration) => {
-              if (duration >= TEN_MINUTES) {
-                recorder.stopRecording();
-              }
-              return duration + 0.1;
-            });
-          }, 100);
-        } else {
-          toast.error(t("cannotFindMicrophone"));
-        }
-      });
-  };
-
-  useEffect(() => {
-    if (!access) return;
-    if (!ref?.current) return;
-
-    const ws = WaveSurfer.create({
-      container: ref.current,
-      fillParent: true,
-      height: 40,
-      autoCenter: false,
-      normalize: false,
-    });
-
-    const record = ws.registerPlugin(RecordPlugin.create());
-    setRecorder(record);
-
-    record.on("record-end", async (blob: Blob) => {
-      if (interval) clearInterval(interval);
-      onFinish(blob);
-      setIsRecording(false);
-    });
-
-    return () => {
-      if (interval) clearInterval(interval);
-      recorder?.stopRecording();
-      ws?.destroy();
-    };
-  }, [access, ref]);
-
   useEffect(() => {
     askForMediaAccess();
   }, []);
+
+  useEffect(() => {
+    if (recordingBlob) {
+      onFinish(recordingBlob);
+    }
+  }, [recordingBlob]);
+
+  useEffect(() => {
+    if (!isRecording) return;
+
+    if (recordingTime >= 60 * 5) {
+      stopRecording();
+    }
+  }, [recordingTime]);
+
+  if (isRecording) {
+    return (
+      <div className="w-full flex justify-center">
+        <div className="flex items-center space-x-2">
+          <LiveAudioVisualizer
+            mediaRecorder={mediaRecorder}
+            barWidth={2}
+            gap={2}
+            width={140}
+            height={30}
+            fftSize={512}
+            maxDecibels={-10}
+            minDecibels={-80}
+            smoothingTimeConstant={0.4}
+          />
+          <span className="text-sm text-muted-foreground">
+            {Math.floor(recordingTime / 60)}:
+            {String(recordingTime % 60).padStart(2, "0")}
+          </span>
+          <Button
+            onClick={togglePauseResume}
+            className="rounded-full shadow w-8 h-8"
+            size="icon"
+          >
+            {isPaused ? (
+              <PlayIcon
+                data-tooltip-id="chat-input-tooltip"
+                data-tooltip-content={t("continue")}
+                fill="white"
+                className="w-4 h-4"
+              />
+            ) : (
+              <PauseIcon
+                data-tooltip-id="chat-input-tooltip"
+                data-tooltip-content={t("pause")}
+                fill="white"
+                className="w-4 h-4"
+              />
+            )}
+          </Button>
+          <Button
+            data-tooltip-id="chat-input-tooltip"
+            data-tooltip-content={t("finish")}
+            onClick={stopRecording}
+            className="rounded-full bg-green-500 hover:bg-green-600 shadow w-8 h-8"
+            size="icon"
+          >
+            <CheckIcon className="w-4 h-4 text-white" />
+          </Button>
+        </div>
+      </div>
+    );
+  }
+
   return (
-    <div className="w-full">
-      <div className="flex items-center justify-center">
-        <Button
-          type="button"
-          variant="ghost"
-          className="aspect-square p-0 h-12 rounded-full bg-red-500 hover:bg-red-500/90"
-          onClick={() => {
-            if (isRecording) {
-              recorder?.stopRecording();
-            } else {
-              startRecord();
-            }
-          }}
-        >
-          {isRecording ? (
-            <SquareIcon fill="white" className="w-6 h-6 text-white" />
-          ) : (
-            <MicIcon className="w-6 h-6 text-white" />
-          )}
-        </Button>
-      </div>
-      <div className="w-full flex items-center">
-        <div
-          ref={ref}
-          className={isRecording ? "w-full mr-4" : "h-0 overflow-hidden"}
-        ></div>
-        {isRecording && (
-          <div className="text-muted-foreground text-sm w-24">
-            {duration.toFixed(1)} / {TEN_MINUTES}
-          </div>
+    <div className="w-full flex items-center gap-4 justify-center">
+      <Button
+        data-tooltip-id="chat-input-tooltip"
+        data-tooltip-content={t("record")}
+        disabled={submitting}
+        onClick={(event) => {
+          event.preventDefault();
+          onStart && onStart();
+          if (access) {
+            startRecording();
+          } else {
+            askForMediaAccess();
+          }
+        }}
+        className="rounded-full shadow w-10 h-10"
+        size="icon"
+      >
+        {submitting ? (
+          <LoaderIcon className="w-6 h-6 animate-spin" />
+        ) : (
+          <MicIcon className="w-6 h-6" />
         )}
-      </div>
+      </Button>
     </div>
   );
 };
diff --git a/enjoy/src/renderer/pages/pronunciation-assessments/index.tsx b/enjoy/src/renderer/pages/pronunciation-assessments/index.tsx
index e54fcd3c..3ded23f6 100644
--- a/enjoy/src/renderer/pages/pronunciation-assessments/index.tsx
+++ b/enjoy/src/renderer/pages/pronunciation-assessments/index.tsx
@@ -34,7 +34,7 @@ import {
 
 export default () => {
   const navigate = useNavigate();
-  const { EnjoyApp } = useContext(AppSettingsProviderContext);
+  const { EnjoyApp, webApi } = useContext(AppSettingsProviderContext);
   const [assessments, setAssessments] = useState<PronunciationAssessmentType[]>(
     []
   );
@@ -45,6 +45,7 @@ export default () => {
   const [deleting, setDeleting] = useState<PronunciationAssessmentType | null>(
     null
   );
+  const [sharing, setSharing] = useState<RecordingType | null>(null);
 
   const handleDelete = async (assessment: PronunciationAssessmentType) => {
     try {
@@ -56,6 +57,43 @@ export default () => {
     }
   };
 
+  const handleShare = async () => {
+    if (!sharing) return;
+
+    if (!sharing.isSynced) {
+      try {
+        await EnjoyApp.recordings.sync(sharing.id);
+      } catch (error) {
+        toast.error(t("shareFailed"), { description: error.message });
+        return;
+      }
+    }
+    if (!sharing.uploadedAt) {
+      try {
+        await EnjoyApp.recordings.upload(sharing.id);
+      } catch (error) {
+        toast.error(t("shareFailed"), { description: error.message });
+        return;
+      }
+    }
+
+    webApi
+      .createPost({
+        targetId: sharing.id,
+        targetType: "Recording",
+      })
+      .then(() => {
+        toast.success(t("sharedSuccessfully"), {
+          description: t("sharedRecording"),
+        });
+      })
+      .catch((error) => {
+        toast.error(t("shareFailed"), {
+          description: error.message,
+        });
+      });
+  };
+
   const fetchAssessments = (params?: { offset: number; limit?: number }) => {
     const { offset = 0, limit = 10 } = params || {};
     if (offset > 0 && !hasMore) return;
@@ -144,6 +182,7 @@ export default () => {
               pronunciationAssessment={assessment}
               onSelect={setSelecting}
               onDelete={setDeleting}
+              onSharing={setSharing}
             />
           ))}
         </div>
@@ -208,6 +247,28 @@ export default () => {
           </AlertDialogFooter>
         </AlertDialogContent>
       </AlertDialog>
+
+      <AlertDialog
+        open={Boolean(sharing)}
+        onOpenChange={(value) => {
+          if (!value) setSharing(null);
+        }}
+      >
+        <AlertDialogContent aria-describedby={undefined}>
+          <AlertDialogHeader>
+            <AlertDialogTitle>{t("shareRecording")}</AlertDialogTitle>
+            <AlertDialogDescription>
+              {t("areYouSureToShareThisRecordingToCommunity")}
+            </AlertDialogDescription>
+          </AlertDialogHeader>
+          <AlertDialogFooter>
+            <AlertDialogCancel>{t("cancel")}</AlertDialogCancel>
+            <AlertDialogAction asChild>
+              <Button onClick={handleShare}>{t("share")}</Button>
+            </AlertDialogAction>
+          </AlertDialogFooter>
+        </AlertDialogContent>
+      </AlertDialog>
     </div>
   );
 };