diff --git a/app/build.gradle b/app/build.gradle
index 5af10938..a6360534 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -118,6 +118,7 @@ dependencies {
     implementation 'androidx.compose.material:material'
     implementation 'androidx.compose.material3:material3'
     implementation "androidx.compose.ui:ui-tooling-preview"
+    implementation "androidx.compose.runtime:runtime-livedata"
     implementation 'androidx.lifecycle:lifecycle-runtime-ktx:2.6.1'
     implementation 'androidx.lifecycle:lifecycle-viewmodel-compose:2.6.1'
     implementation 'androidx.activity:activity-compose:1.7.1'
diff --git a/app/src/main/java/chat/revolt/activities/media/ImageViewActivity.kt b/app/src/main/java/chat/revolt/activities/media/ImageViewActivity.kt
index debb836a..de86ad62 100644
--- a/app/src/main/java/chat/revolt/activities/media/ImageViewActivity.kt
+++ b/app/src/main/java/chat/revolt/activities/media/ImageViewActivity.kt
@@ -163,8 +163,8 @@ fun ImageViewScreen(
                     }
 
                     val snackbar = snackbarHostState.showSnackbar(
-                        message = context.getString(R.string.image_viewer_saved),
-                        actionLabel = context.getString(R.string.image_viewer_open),
+                        message = context.getString(R.string.media_viewer_saved),
+                        actionLabel = context.getString(R.string.media_viewer_open),
                         duration = SnackbarDuration.Short
                     )
 
@@ -191,7 +191,8 @@ fun ImageViewScreen(
             ) {
                 Column {
                     PageHeader(text = stringResource(
-                        id = R.string.image_viewer_title, resource.filename ?: resource.id!!
+                        id = R.string.media_viewer_title_image,
+                        resource.filename ?: resource.id!!
                     ),
                         showBackButton = true,
                         onBackButtonClicked = onClose,
@@ -217,7 +218,7 @@ fun ImageViewScreen(
                                             shareUrl()
                                         },
                                         text = {
-                                            Text(stringResource(id = R.string.image_viewer_share_url))
+                                            Text(stringResource(id = R.string.media_viewer_share_url))
                                         }
                                     )
                                     DropdownMenuItem(
@@ -225,7 +226,7 @@ fun ImageViewScreen(
                                             shareImage()
                                         },
                                         text = {
-                                            Text(stringResource(id = R.string.image_viewer_share_image))
+                                            Text(stringResource(id = R.string.media_viewer_share_image))
                                         }
                                     )
                                 }
@@ -235,7 +236,7 @@ fun ImageViewScreen(
                                 }) {
                                     Icon(
                                         painter = painterResource(id = R.drawable.ic_download_24dp),
-                                        contentDescription = stringResource(id = R.string.image_viewer_save)
+                                        contentDescription = stringResource(id = R.string.media_viewer_save)
                                     )
                                 }
                             }
diff --git a/app/src/main/java/chat/revolt/activities/media/VideoViewActivity.kt b/app/src/main/java/chat/revolt/activities/media/VideoViewActivity.kt
index 61c0f207..0f2c5558 100644
--- a/app/src/main/java/chat/revolt/activities/media/VideoViewActivity.kt
+++ b/app/src/main/java/chat/revolt/activities/media/VideoViewActivity.kt
@@ -165,8 +165,8 @@ fun VideoViewScreen(
                     }
 
                     val snackbar = snackbarHostState.showSnackbar(
-                        message = context.getString(R.string.video_viewer_saved),
-                        actionLabel = context.getString(R.string.video_viewer_open),
+                        message = context.getString(R.string.media_viewer_saved),
+                        actionLabel = context.getString(R.string.media_viewer_open),
                         duration = SnackbarDuration.Short
                     )
 
@@ -207,7 +207,8 @@ fun VideoViewScreen(
             ) {
                 Column {
                     PageHeader(text = stringResource(
-                        id = R.string.video_viewer_title, resource.filename ?: resource.id!!
+                        id = R.string.media_viewer_title_video,
+                        resource.filename ?: resource.id!!
                     ),
                         showBackButton = true,
                         onBackButtonClicked = onClose,
@@ -233,7 +234,7 @@ fun VideoViewScreen(
                                             shareUrl()
                                         },
                                         text = {
-                                            Text(stringResource(id = R.string.video_viewer_share_url))
+                                            Text(stringResource(id = R.string.media_viewer_share_url))
                                         }
                                     )
                                     DropdownMenuItem(
@@ -241,7 +242,7 @@ fun VideoViewScreen(
                                             shareVideo()
                                         },
                                         text = {
-                                            Text(stringResource(id = R.string.video_viewer_share_video))
+                                            Text(stringResource(id = R.string.media_viewer_share_video))
                                         }
                                     )
                                 }
@@ -251,7 +252,7 @@ fun VideoViewScreen(
                                 }) {
                                     Icon(
                                         painter = painterResource(id = R.drawable.ic_download_24dp),
-                                        contentDescription = stringResource(id = R.string.video_viewer_save)
+                                        contentDescription = stringResource(id = R.string.media_viewer_save)
                                     )
                                 }
                             }
diff --git a/app/src/main/java/chat/revolt/components/chat/Message.kt b/app/src/main/java/chat/revolt/components/chat/Message.kt
index 7f0854d7..26735561 100644
--- a/app/src/main/java/chat/revolt/components/chat/Message.kt
+++ b/app/src/main/java/chat/revolt/components/chat/Message.kt
@@ -238,6 +238,10 @@ fun Message(
                                     )
                                 }
 
+                                "Audio" -> {
+                                    /* no-op */
+                                }
+
                                 else -> {
                                     viewAttachmentInBrowser(context, attachment)
                                 }
diff --git a/app/src/main/java/chat/revolt/components/chat/MessageAttachment.kt b/app/src/main/java/chat/revolt/components/chat/MessageAttachment.kt
index 53e6a703..63c6c0e9 100644
--- a/app/src/main/java/chat/revolt/components/chat/MessageAttachment.kt
+++ b/app/src/main/java/chat/revolt/components/chat/MessageAttachment.kt
@@ -33,6 +33,7 @@ import chat.revolt.R
 import chat.revolt.api.REVOLT_FILES
 import chat.revolt.api.schemas.AutumnResource
 import chat.revolt.components.generic.RemoteImage
+import chat.revolt.components.media.AudioPlayer
 
 @Composable
 fun FileAttachment(attachment: AutumnResource) {
@@ -113,7 +114,7 @@ fun VideoAttachment(attachment: AutumnResource) {
 
         Icon(
             imageVector = Icons.Default.PlayArrow,
-            contentDescription = stringResource(id = R.string.video_viewer_play),
+            contentDescription = stringResource(id = R.string.media_viewer_play),
             modifier = Modifier
                 .width(32.dp)
                 .aspectRatio(1f),
@@ -123,8 +124,12 @@ fun VideoAttachment(attachment: AutumnResource) {
 
 @Composable
 fun AudioAttachment(attachment: AutumnResource) {
-    // FIXME Use ExoPlayer to play audio.
-    FileAttachment(attachment)
+    val url = "$REVOLT_FILES/attachments/${attachment.id}/${attachment.filename}"
+    AudioPlayer(
+        url = url,
+        filename = attachment.filename ?: "Audio",
+        contentType = attachment.metadata?.type ?: "audio/mpeg",
+    )
 }
 
 @Composable
diff --git a/app/src/main/java/chat/revolt/components/generic/PageHeader.kt b/app/src/main/java/chat/revolt/components/generic/PageHeader.kt
index 6c28a401..8fbb4c6c 100644
--- a/app/src/main/java/chat/revolt/components/generic/PageHeader.kt
+++ b/app/src/main/java/chat/revolt/components/generic/PageHeader.kt
@@ -15,6 +15,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
+import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.tooling.preview.Preview
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
@@ -44,6 +45,7 @@ fun PageHeader(
         Text(
             text = text,
             maxLines = maxLines,
+            overflow = TextOverflow.Ellipsis,
             style = MaterialTheme.typography.displaySmall.copy(
                 fontWeight = FontWeight.Bold,
                 textAlign = TextAlign.Left,
diff --git a/app/src/main/java/chat/revolt/components/media/AudioPlayer.kt b/app/src/main/java/chat/revolt/components/media/AudioPlayer.kt
new file mode 100644
index 00000000..dc525f76
--- /dev/null
+++ b/app/src/main/java/chat/revolt/components/media/AudioPlayer.kt
@@ -0,0 +1,273 @@
+package chat.revolt.components.media
+
+import android.content.ContentValues
+import android.provider.MediaStore
+import android.widget.Toast
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
+import androidx.compose.foundation.layout.Spacer
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.layout.width
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.MoreVert
+import androidx.compose.material.icons.filled.PlayArrow
+import androidx.compose.material3.CircularProgressIndicator
+import androidx.compose.material3.DropdownMenu
+import androidx.compose.material3.DropdownMenuItem
+import androidx.compose.material3.Icon
+import androidx.compose.material3.IconButton
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Slider
+import androidx.compose.material3.Text
+import androidx.compose.material3.surfaceColorAtElevation
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.DisposableEffect
+import androidx.compose.runtime.LaunchedEffect
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.draw.clip
+import androidx.compose.ui.platform.LocalContext
+import androidx.compose.ui.res.painterResource
+import androidx.compose.ui.res.stringResource
+import androidx.compose.ui.text.font.FontWeight
+import androidx.compose.ui.text.style.TextOverflow
+import androidx.compose.ui.unit.dp
+import androidx.media3.common.MediaItem
+import androidx.media3.common.Player
+import androidx.media3.exoplayer.ExoPlayer
+import chat.revolt.R
+import chat.revolt.api.RevoltHttp
+import io.ktor.client.request.get
+import io.ktor.client.statement.readBytes
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
+
+@Composable
+@androidx.annotation.OptIn(androidx.media3.common.util.UnstableApi::class)
+fun AudioPlayer(
+    url: String,
+    filename: String,
+    contentType: String,
+) {
+    val context = LocalContext.current
+
+    val showMenu = remember { mutableStateOf(false) }
+
+    val currentTime = remember { mutableStateOf(0L) }
+    val isPlaying = remember { mutableStateOf(false) }
+    val isLoading = remember { mutableStateOf(false) }
+
+    val coroutineScope = rememberCoroutineScope()
+
+    val player = remember {
+        ExoPlayer.Builder(context).build().apply {
+            setMediaItem(MediaItem.fromUri(url))
+            prepare()
+            addListener(object : Player.Listener {
+                override fun onIsPlayingChanged(playing: Boolean) {
+                    super.onIsPlayingChanged(playing)
+                    isPlaying.value = playing
+                }
+
+                override fun onIsLoadingChanged(loading: Boolean) {
+                    super.onIsLoadingChanged(loading)
+                    isLoading.value = loading
+                }
+            })
+        }
+    }
+
+    fun seekTo(position: Long) {
+        player.seekTo(position)
+        currentTime.value = position
+    }
+
+    fun formatTime(time: Long): String {
+        val seconds = time / 1000
+        val minutes = seconds / 60
+        val hours = minutes / 60
+
+        return when {
+            hours > 0 -> {
+                val remainingMinutes = minutes % 60
+                val remainingSeconds = seconds % 60
+
+                "%02d:%02d:%02d".format(hours, remainingMinutes, remainingSeconds)
+            }
+
+            else -> {
+                val remainingSeconds = seconds % 60
+
+                "%02d:%02d".format(minutes, remainingSeconds)
+            }
+        }
+    }
+
+    fun saveToStorage() {
+        showMenu.value = false
+
+        coroutineScope.launch {
+            context.applicationContext.let {
+                it.contentResolver.insert(
+                    MediaStore.Audio.Media.EXTERNAL_CONTENT_URI,
+                    ContentValues().apply {
+                        put(MediaStore.Audio.Media.DISPLAY_NAME, filename)
+                        put(MediaStore.Audio.Media.MIME_TYPE, contentType)
+                        put(MediaStore.Audio.Media.RELATIVE_PATH, "Music/Revolt")
+                        put(MediaStore.Audio.Media.IS_PENDING, 1)
+                    }
+                )
+            }?.let { uri ->
+                context.contentResolver.openOutputStream(uri).use { stream ->
+                    val audio = RevoltHttp.get(url).readBytes()
+                    stream?.write(audio)
+
+                    context.applicationContext.let {
+                        it.contentResolver.update(
+                            uri,
+                            ContentValues().apply {
+                                put(MediaStore.Audio.Media.IS_PENDING, 0)
+                            },
+                            null,
+                            null
+                        )
+                    }
+
+                    Toast.makeText(
+                        context,
+                        context.getString(R.string.media_viewer_saved),
+                        Toast.LENGTH_SHORT
+                    ).show()
+                }
+            }
+        }
+    }
+
+    LaunchedEffect(Unit) {
+        while (true) {
+            if (currentTime.value != player.currentPosition && player.isPlaying) {
+                currentTime.value = player.currentPosition
+            }
+
+            if (player.currentPosition == player.duration) {
+                player.seekTo(0)
+                player.pause()
+            }
+
+            if (player.duration < 0) {
+                currentTime.value = 0
+            }
+
+            delay(100)
+        }
+    }
+
+    DisposableEffect(player) {
+        onDispose {
+            player.release()
+        }
+    }
+
+    Column(
+        modifier = Modifier
+            .clip(MaterialTheme.shapes.medium)
+            .background(MaterialTheme.colorScheme.surfaceColorAtElevation(2.dp))
+            .padding(8.dp)
+    ) {
+        Row(
+            verticalAlignment = Alignment.CenterVertically,
+            modifier = Modifier.padding(horizontal = 4.dp, vertical = 4.dp),
+        ) {
+            Text(
+                text = filename,
+                modifier = Modifier.weight(1f),
+                maxLines = 1,
+                overflow = TextOverflow.Ellipsis,
+                fontWeight = FontWeight.Bold
+            )
+            Spacer(modifier = Modifier.width(8.dp))
+            Text(
+                text = formatTime(currentTime.value),
+                fontWeight = FontWeight.Medium
+            )
+            if (player.duration >= 0) {
+                Text(
+                    text = " / ${formatTime(player.duration)}"
+                )
+            }
+        }
+        Row(
+            verticalAlignment = Alignment.CenterVertically,
+        ) {
+            IconButton(onClick = {
+                if (isPlaying.value) {
+                    player.pause()
+                } else {
+                    player.play()
+                }
+            }) {
+                if (isLoading.value) {
+                    CircularProgressIndicator()
+                } else {
+                    if (isPlaying.value) {
+                        Icon(
+                            painter = painterResource(R.drawable.ic_pause_24dp),
+                            contentDescription = stringResource(R.string.media_viewer_pause),
+                        )
+                    } else {
+                        Icon(
+                            imageVector = Icons.Filled.PlayArrow,
+                            contentDescription = stringResource(R.string.media_viewer_play),
+                        )
+                    }
+                }
+            }
+
+            if (player.duration >= 0) {
+                Slider(
+                    value = player.currentPosition.toFloat(),
+                    onValueChange = { seekTo(it.toLong()) },
+                    valueRange = 0f..player.duration.toFloat(),
+                    modifier = Modifier.weight(1f)
+                )
+            } else {
+                Slider(
+                    value = 0f,
+                    onValueChange = {},
+                    valueRange = 0f..1f,
+                    enabled = false,
+                    modifier = Modifier.weight(1f)
+                )
+            }
+
+            IconButton(onClick = {
+                showMenu.value = !showMenu.value
+            }) {
+                Icon(
+                    imageVector = Icons.Filled.MoreVert,
+                    contentDescription = stringResource(R.string.media_viewer_more),
+                )
+                DropdownMenu(
+                    expanded = showMenu.value,
+                    onDismissRequest = {
+                        showMenu.value = false
+                    }
+                ) {
+                    DropdownMenuItem(
+                        onClick = {
+                            saveToStorage()
+                        },
+                        text = {
+                            Text(text = stringResource(R.string.media_viewer_save))
+                        }
+                    )
+
+                }
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/res/drawable/ic_pause_24dp.xml b/app/src/main/res/drawable/ic_pause_24dp.xml
new file mode 100644
index 00000000..211a0bf1
--- /dev/null
+++ b/app/src/main/res/drawable/ic_pause_24dp.xml
@@ -0,0 +1,9 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+    android:width="24dp"
+    android:height="24dp"
+    android:viewportWidth="24"
+    android:viewportHeight="24">
+    <path
+        android:fillColor="#ffffff"
+        android:pathData="M14,19H18V5H14M6,19H10V5H6V19Z" />
+</vector>
\ No newline at end of file
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index af4bbfca..80b06b0c 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -228,23 +228,21 @@
     <string name="invite_error_banned">You are banned from this server.</string>
     <string name="invite_error_unknown">An unknown error occurred.</string>
 
-    <string name="image_viewer_title">%1$s</string>
-    <string name="image_viewer_save">Save</string>
-    <string name="image_viewer_saved">Saved</string>
-    <string name="image_viewer_save_failed">Failed to save image</string>
-    <string name="image_viewer_open">Open</string>
-    <string name="image_viewer_share_url">Share URL</string>
-    <string name="image_viewer_share_image">Share image</string>
-
-    <string name="video_viewer_title">%1$s</string>
-    <string name="video_viewer_play">Play</string>
-    <string name="video_viewer_pause">Pause</string>
-    <string name="video_viewer_save">Save</string>
-    <string name="video_viewer_saved">Saved</string>
-    <string name="video_viewer_save_failed">Failed to save video</string>
-    <string name="video_viewer_open">Open</string>
-    <string name="video_viewer_share_url">Share URL</string>
-    <string name="video_viewer_share_video">Share video</string>
+    <string name="media_viewer_title_image">%1$s</string>
+    <string name="media_viewer_title_video">%1$s</string>
+    <string name="media_viewer_play">Play</string>
+    <string name="media_viewer_pause">Pause</string>
+    <string name="media_viewer_more">More…</string>
+    <string name="media_viewer_save">Save</string>
+    <string name="media_viewer_saved">Saved</string>
+    <string name="media_viewer_save_failed_audio">Failed to save audio</string>
+    <string name="media_viewer_save_failed_video">Failed to save video</string>
+    <string name="media_viewer_save_failed_image">Failed to save image</string>
+    <string name="media_viewer_open">Open</string>
+    <string name="media_viewer_share_url">Share URL</string>
+    <string name="media_viewer_share_audio">Share audio</string>
+    <string name="media_viewer_share_video">Share video</string>
+    <string name="media_viewer_share_image">Share image</string>
 
     <string name="settings_appearance">Appearance</string>
     <string name="settings_appearance_theme">Theme</string>