Wave start SFX

Assets/Prefabs/Arena.prefab

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Assets/Prefabs/Audio Source 2D.prefab

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Assets/Prefabs/Audio Source 2D.prefab.meta

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Assets/Scripts/Arena.cs

@@ -12,30 +12,44 @@ public class Arena : MonoBehaviour {
         public Vector2 direction;
     }
 
-	[SerializeField] [Required]
+    [SerializeField]
+    [Required]
     GameFlowManager gameFlowManager = null!;
 
     //TODO Add some kind of "MinLength(1)" attribute
     [SerializeField]
     GladiatorEntrance[] spawners = null!;
-	[SerializeField] [Required]
+    [SerializeField]
+    [Required]
     ArenaStats stats = null!;
-	[SerializeField] [Required]
+    [SerializeField]
+    [Required]
     GameObject entityPrefab = null!;
 
-	[field: SerializeField] [field: Required]
+    [field: SerializeField]
+    [field: Required]
     public Transform gladiatorParent { get; private set; } = null!;
 
-	[field: SerializeField] [field: Required]
+    [field: SerializeField]
+    [field: Required]
     public Transform minionParent { get; private set; } = null!;
 
-	[field: SerializeField] [field: Required]
+    [field: SerializeField]
+    [field: Required]
     public Transform graveyard { get; private set; } = null!;
 
     SafeZone safeZone = null!;
     [field: SerializeField] int currWaveSize = 0;
 
-	void Awake() => safeZone = GetComponentInChildren<SafeZone>();
+    [SerializeField] AudioSource waveSource;
+    [SerializeField] AudioClip[] waveSounds;
+    [HideInInspector] public SoundManager soundManager;
+
+
+    void Awake() {
+        safeZone = GetComponentInChildren<SafeZone>();
+        soundManager = FindObjectOfType<SoundManager>();
+    }
 
     void Start() => StartCoroutine(SpawnEnemies());
 
@@ -59,6 +73,8 @@ public class Arena : MonoBehaviour {
         int amountSpawned = 0;
         int wave = 1;
         while (true) {
+
+            soundManager.PlaySound(waveSource, waveSounds, randomPitch: true, createTempSourceIfBusy: true);
             while (amountSpawned < currWaveSize) {
                 currentSpawner = Random.Range(0, spawners.Length);
                 SpawnEnemy(currentSpawner);