diff --git a/app/src/main/java/kr/co/vividnext/sodalive/audio_content/main/v2/AudioContentMainActivity.kt b/app/src/main/java/kr/co/vividnext/sodalive/audio_content/main/v2/AudioContentMainActivity.kt
index 0c2153f..c5cf49a 100644
--- a/app/src/main/java/kr/co/vividnext/sodalive/audio_content/main/v2/AudioContentMainActivity.kt
+++ b/app/src/main/java/kr/co/vividnext/sodalive/audio_content/main/v2/AudioContentMainActivity.kt
@@ -1,22 +1,48 @@
 package kr.co.vividnext.sodalive.audio_content.main.v2
 
+import android.annotation.SuppressLint
+import android.content.BroadcastReceiver
+import android.content.ComponentName
+import android.content.Context
 import android.content.Intent
+import android.content.IntentFilter
+import android.content.SharedPreferences
 import android.graphics.Typeface
+import android.os.Build
+import android.os.Handler
+import android.os.Looper
+import android.view.View
 import android.view.ViewGroup
 import android.widget.TextView
+import androidx.annotation.OptIn
+import androidx.core.content.ContextCompat
 import androidx.core.content.res.ResourcesCompat
+import androidx.media3.common.MediaItem
+import androidx.media3.common.MediaMetadata
+import androidx.media3.common.Player
+import androidx.media3.common.util.UnstableApi
+import androidx.media3.session.MediaController
+import androidx.media3.session.SessionToken
+import coil.load
+import coil.transform.RoundedCornersTransformation
 import com.google.android.material.tabs.TabLayout
 import kr.co.vividnext.sodalive.R
+import kr.co.vividnext.sodalive.audio_content.AudioContentPlayService
 import kr.co.vividnext.sodalive.audio_content.box.AudioContentBoxActivity
+import kr.co.vividnext.sodalive.audio_content.detail.AudioContentDetailActivity
 import kr.co.vividnext.sodalive.audio_content.main.v2.alarm.AudioContentMainTabAlarmFragment
 import kr.co.vividnext.sodalive.audio_content.main.v2.asmr.AudioContentMainTabAsmrFragment
 import kr.co.vividnext.sodalive.audio_content.main.v2.content.AudioContentMainTabContentFragment
 import kr.co.vividnext.sodalive.audio_content.main.v2.free.AudioContentMainTabFreeFragment
 import kr.co.vividnext.sodalive.audio_content.main.v2.replay.AudioContentMainTabReplayFragment
 import kr.co.vividnext.sodalive.audio_content.main.v2.series.AudioContentMainTabSeriesFragment
+import kr.co.vividnext.sodalive.audio_content.player.AudioContentPlayerFragment
+import kr.co.vividnext.sodalive.audio_content.player.AudioContentPlayerService
 import kr.co.vividnext.sodalive.base.BaseActivity
 import kr.co.vividnext.sodalive.common.Constants
+import kr.co.vividnext.sodalive.common.SharedPreferenceManager
 import kr.co.vividnext.sodalive.databinding.ActivityAudioContentMainBinding
+import kr.co.vividnext.sodalive.extensions.dpToPx
 import kr.co.vividnext.sodalive.mypage.alarm.AlarmListActivity
 import kotlin.math.min
 
@@ -30,6 +56,7 @@ enum class AudioContentMainTab {
     }
 }
 
+@OptIn(UnstableApi::class)
 class AudioContentMainActivity : BaseActivity<ActivityAudioContentMainBinding>(
     ActivityAudioContentMainBinding::inflate
 ) {
@@ -39,6 +66,43 @@ class AudioContentMainActivity : BaseActivity<ActivityAudioContentMainBinding>(
 
     private var startTabPosition: AudioContentMainTab = AudioContentMainTab.SERIES
 
+    private var mediaController: MediaController? = null
+    private val handler = Handler(Looper.getMainLooper())
+    private val audioContentReceiver = AudioContentReceiver()
+
+    override fun onDestroy() {
+        deInitMiniPlayer()
+        SharedPreferenceManager.unregisterOnSharedPreferenceChangeListener(preferenceChangeListener)
+        super.onDestroy()
+    }
+
+    private fun showPlayerFragment() {
+        val playerFragment = AudioContentPlayerFragment(screenWidth, arrayListOf())
+        playerFragment.show(supportFragmentManager, playerFragment.tag)
+    }
+
+    @SuppressLint("UnspecifiedRegisterReceiverFlag")
+    override fun onResume() {
+        super.onResume()
+        val intentFilter = IntentFilter(Constants.ACTION_MAIN_AUDIO_CONTENT_RECEIVER)
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+            registerReceiver(audioContentReceiver, intentFilter, Context.RECEIVER_NOT_EXPORTED)
+        } else {
+            registerReceiver(audioContentReceiver, intentFilter)
+        }
+
+        startService(
+            Intent(this, AudioContentPlayService::class.java).apply {
+                action = AudioContentPlayService.MusicAction.INIT.name
+            }
+        )
+    }
+
+    override fun onPause() {
+        unregisterReceiver(audioContentReceiver)
+        super.onPause()
+    }
+
     override fun setupView() {
         startTabPosition = AudioContentMainTab.fromOrdinal(
             intent.getIntExtra(
@@ -50,6 +114,13 @@ class AudioContentMainActivity : BaseActivity<ActivityAudioContentMainBinding>(
         setupToolbar()
         loadFont()
         setupTabs()
+
+        SharedPreferenceManager.registerOnSharedPreferenceChangeListener(preferenceChangeListener)
+        if (SharedPreferenceManager.isPlayerServiceRunning) {
+            initAndVisibleMiniPlayer()
+        } else {
+            deInitMiniPlayer()
+        }
     }
 
     private fun setupToolbar() {
@@ -149,4 +220,199 @@ class AudioContentMainActivity : BaseActivity<ActivityAudioContentMainBinding>(
     private fun setTabFont(tab: TabLayout.Tab, font: Typeface?) {
         (tab.view.getChildAt(1) as? TextView)?.typeface = font
     }
+
+    private val preferenceChangeListener =
+        SharedPreferences.OnSharedPreferenceChangeListener { sharedPreferences, key ->
+            // 특정 키에 대한 값이 변경될 때 UI 업데이트
+            if (key == Constants.PREF_IS_PLAYER_SERVICE_RUNNING) {
+                if (sharedPreferences.getBoolean(key, false)) {
+                    handler.postDelayed(
+                        {
+                            initAndVisibleMiniPlayer()
+                        },
+                        1500
+                    )
+                } else {
+                    deInitMiniPlayer()
+                }
+            }
+        }
+
+    private fun initAndVisibleMiniPlayer() {
+        binding.clMiniPlayer.visibility = View.VISIBLE
+        binding.clMiniPlayer.setOnClickListener { showPlayerFragment() }
+        binding.ivPlayerStop.setOnClickListener {
+            startService(
+                Intent(applicationContext, AudioContentPlayerService::class.java).apply {
+                    action = "STOP_SERVICE"
+                }
+            )
+        }
+        connectPlayerService()
+    }
+
+    private fun connectPlayerService() {
+        val componentName = ComponentName(applicationContext, AudioContentPlayerService::class.java)
+        val sessionToken = SessionToken(applicationContext, componentName)
+        val mediaControllerFuture =
+            MediaController.Builder(applicationContext, sessionToken).buildAsync()
+        mediaControllerFuture.addListener(
+            {
+                mediaController = mediaControllerFuture.get()
+                setupMediaController()
+                updateMediaMetadata(mediaController?.mediaMetadata)
+
+                binding.ivPlayerPlayOrPause.setImageResource(
+                    if (mediaController!!.isPlaying) {
+                        R.drawable.ic_player_pause
+                    } else {
+                        R.drawable.ic_player_play
+                    }
+                )
+
+                binding.ivPlayerPlayOrPause.setOnClickListener {
+                    mediaController?.let {
+                        if (it.playWhenReady) {
+                            it.pause()
+                        } else {
+                            it.play()
+                        }
+                    }
+                }
+            },
+            ContextCompat.getMainExecutor(applicationContext)
+        )
+    }
+
+    private fun updateMediaMetadata(metadata: MediaMetadata?) {
+        metadata?.let {
+            binding.tvPlayerTitle.text = it.title
+            binding.tvPlayerNickname.text = it.artist
+
+            binding.ivPlayerCover.load(it.artworkUri) {
+                crossfade(true)
+                placeholder(R.drawable.ic_place_holder)
+                transformations(RoundedCornersTransformation(4f))
+            }
+        }
+    }
+
+    private fun setupMediaController() {
+        if (mediaController == null) {
+            deInitMiniPlayer()
+            return
+        }
+
+        mediaController!!.addListener(object : Player.Listener {
+            override fun onMediaItemTransition(mediaItem: MediaItem?, reason: Int) {
+                updateMediaMetadata(mediaItem?.mediaMetadata)
+            }
+
+            override fun onPlayWhenReadyChanged(playWhenReady: Boolean, reason: Int) {
+                binding.ivPlayerPlayOrPause.setImageResource(
+                    if (playWhenReady) {
+                        R.drawable.ic_player_pause
+                    } else {
+                        R.drawable.ic_player_play
+                    }
+                )
+            }
+        })
+    }
+
+    private fun deInitMiniPlayer() {
+        binding.clMiniPlayer.visibility = View.GONE
+        mediaController?.release()
+        mediaController = null
+    }
+
+    inner class AudioContentReceiver : BroadcastReceiver() {
+        override fun onReceive(context: Context?, intent: Intent?) {
+            val contentId = intent?.getLongExtra(Constants.EXTRA_AUDIO_CONTENT_ID, 0)
+            val title = intent?.getStringExtra(Constants.EXTRA_AUDIO_CONTENT_TITLE)
+            val nickname = intent?.getStringExtra(Constants.EXTRA_NICKNAME)
+            val coverImageUrl = intent?.getStringExtra(
+                Constants.EXTRA_AUDIO_CONTENT_COVER_IMAGE_URL
+            )
+
+            val isPlaying = intent?.getBooleanExtra(Constants.EXTRA_AUDIO_CONTENT_PLAYING, false)
+            val isShowing = intent?.getBooleanExtra(Constants.EXTRA_AUDIO_CONTENT_SHOWING, false)
+
+            if (isShowing == true) {
+                binding.rlMiniPlayer.visibility = View.VISIBLE
+                if (contentId != null && contentId > 0) {
+                    binding.rlMiniPlayer.setOnClickListener {
+                        startActivity(
+                            Intent(applicationContext, AudioContentDetailActivity::class.java)
+                                .apply {
+                                    putExtra(Constants.EXTRA_AUDIO_CONTENT_ID, contentId)
+                                }
+                        )
+                    }
+                }
+
+                if (isPlaying == true) {
+                    binding.ivPlayOrPause.setImageResource(R.drawable.ic_noti_pause)
+                    binding.ivPlayOrPause.setOnClickListener {
+                        startService(
+                            Intent(
+                                this@AudioContentMainActivity,
+                                AudioContentPlayService::class.java
+                            ).apply {
+                                action = AudioContentPlayService.MusicAction.PAUSE.name
+                            }
+                        )
+                    }
+                } else {
+                    binding.ivPlayOrPause.setImageResource(R.drawable.ic_noti_play)
+                    binding.ivPlayOrPause.setOnClickListener {
+                        startService(
+                            Intent(
+                                this@AudioContentMainActivity,
+                                AudioContentPlayService::class.java
+                            ).apply {
+                                action = AudioContentPlayService.MusicAction.PLAY.name
+                            }
+                        )
+                    }
+                }
+
+                binding.ivStop.setOnClickListener {
+                    startService(
+                        Intent(
+                            this@AudioContentMainActivity,
+                            AudioContentPlayService::class.java
+                        ).apply {
+                            action = AudioContentPlayService.MusicAction.STOP.name
+                        }
+                    )
+                }
+
+                if (!title.isNullOrBlank()) {
+                    binding.tvMiniPlayerTitle.text = title
+                }
+
+                if (!nickname.isNullOrBlank()) {
+                    binding.tvNickname.text = nickname
+                }
+
+                if (!coverImageUrl.isNullOrBlank()) {
+                    binding.ivCover.load(coverImageUrl) {
+                        crossfade(true)
+                        placeholder(R.drawable.bg_placeholder)
+                        transformations(RoundedCornersTransformation(5.3f.dpToPx()))
+                    }
+                }
+            } else {
+                handler.post {
+                    binding.ivPlayOrPause.setImageResource(0)
+                    binding.ivCover.setImageResource(0)
+                    binding.tvMiniPlayerTitle.text = ""
+                    binding.tvNickname.text = ""
+                    binding.rlMiniPlayer.visibility = View.GONE
+                    binding.ivPlayOrPause.setOnClickListener {}
+                }
+            }
+        }
+    }
 }
diff --git a/app/src/main/res/layout/activity_audio_content_main.xml b/app/src/main/res/layout/activity_audio_content_main.xml
index 3f07506..978c55f 100644
--- a/app/src/main/res/layout/activity_audio_content_main.xml
+++ b/app/src/main/res/layout/activity_audio_content_main.xml
@@ -2,7 +2,8 @@
 <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
-    android:layout_height="match_parent">
+    android:layout_height="match_parent"
+    xmlns:tools="http://schemas.android.com/tools">
 
     <include
         android:id="@+id/toolbar"
@@ -38,4 +39,146 @@
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/tabs" />
+
+    <RelativeLayout
+        android:id="@+id/rl_mini_player"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        android:background="@color/color_222222"
+        android:paddingHorizontal="13.3dp"
+        android:paddingVertical="10.7dp"
+        android:visibility="gone">
+
+        <ImageView
+            android:id="@+id/iv_cover"
+            android:layout_width="36.7dp"
+            android:layout_height="36.7dp"
+            android:layout_centerVertical="true"
+            android:contentDescription="@null"
+            tools:src="@mipmap/ic_launcher" />
+
+        <LinearLayout
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_centerVertical="true"
+            android:layout_marginHorizontal="10.7dp"
+            android:layout_toStartOf="@+id/iv_play_or_pause"
+            android:layout_toEndOf="@+id/iv_cover"
+            android:orientation="vertical">
+
+            <TextView
+                android:id="@+id/tv_mini_player_title"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:ellipsize="end"
+                android:maxLines="2"
+                android:textColor="@color/color_eeeeee"
+                android:textSize="13sp"
+                tools:text="JFLA 커버곡 Avicii for your self" />
+
+            <TextView
+                android:id="@+id/tv_nickname"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginTop="2.3dp"
+                android:textColor="@color/color_d2d2d2"
+                android:textSize="11sp"
+                tools:ignore="SmallSp"
+                tools:text="JFLA 커버곡 Avicii for your self" />
+        </LinearLayout>
+
+        <ImageView
+            android:id="@+id/iv_play_or_pause"
+            android:layout_width="25dp"
+            android:layout_height="25dp"
+            android:layout_centerVertical="true"
+            android:layout_marginEnd="16dp"
+            android:layout_toStartOf="@+id/iv_stop"
+            android:contentDescription="@null"
+            tools:src="@drawable/btn_bar_play" />
+
+        <ImageView
+            android:id="@+id/iv_stop"
+            android:layout_width="25dp"
+            android:layout_height="25dp"
+            android:layout_alignParentEnd="true"
+            android:layout_centerVertical="true"
+            android:contentDescription="@null"
+            android:src="@drawable/ic_noti_stop" />
+    </RelativeLayout>
+
+    <androidx.constraintlayout.widget.ConstraintLayout
+        android:id="@+id/cl_mini_player"
+        android:layout_width="0dp"
+        android:layout_height="wrap_content"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintBottom_toBottomOf="parent"
+        android:background="@color/color_222222"
+        android:paddingHorizontal="13.3dp"
+        android:paddingVertical="10.7dp"
+        android:visibility="gone">
+
+        <ImageView
+            android:id="@+id/iv_player_cover"
+            android:layout_width="36.7dp"
+            android:layout_height="36.7dp"
+            android:layout_centerVertical="true"
+            android:contentDescription="@null"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toTopOf="parent"
+            tools:src="@mipmap/ic_launcher" />
+
+        <TextView
+            android:id="@+id/tv_player_title"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginHorizontal="10.7dp"
+            android:ellipsize="end"
+            android:maxLines="2"
+            android:textColor="@color/color_eeeeee"
+            android:textSize="13sp"
+            app:layout_constraintEnd_toStartOf="@+id/iv_player_play_or_pause"
+            app:layout_constraintStart_toEndOf="@+id/iv_player_cover"
+            app:layout_constraintTop_toTopOf="@+id/iv_player_cover"
+            tools:text="JFLA 커버곡 Avicii for your self" />
+
+        <TextView
+            android:id="@+id/tv_player_nickname"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="2.3dp"
+            android:textColor="@color/color_d2d2d2"
+            android:textSize="11sp"
+            app:layout_constraintEnd_toEndOf="@+id/tv_player_title"
+            app:layout_constraintStart_toStartOf="@+id/tv_player_title"
+            app:layout_constraintTop_toBottomOf="@+id/tv_player_title"
+            tools:ignore="SmallSp"
+            tools:text="JFLA 커버곡 Avicii for your self" />
+
+        <ImageView
+            android:id="@+id/iv_player_play_or_pause"
+            android:layout_width="25dp"
+            android:layout_height="25dp"
+            android:layout_marginEnd="16dp"
+            android:contentDescription="@null"
+            app:layout_constraintBottom_toBottomOf="@+id/iv_player_stop"
+            app:layout_constraintEnd_toStartOf="@+id/iv_player_stop"
+            app:layout_constraintTop_toTopOf="@+id/iv_player_stop"
+            tools:src="@drawable/btn_bar_play" />
+
+        <ImageView
+            android:id="@+id/iv_player_stop"
+            android:layout_width="25dp"
+            android:layout_height="25dp"
+            android:contentDescription="@null"
+            android:src="@drawable/ic_noti_stop"
+            app:layout_constraintBottom_toBottomOf="parent"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintTop_toTopOf="parent" />
+    </androidx.constraintlayout.widget.ConstraintLayout>
 </androidx.constraintlayout.widget.ConstraintLayout>