Sync Soundtrack over Network

Hello, Create rhythmic music game and I have to synchronize a random music. How can I do this?

For random music I use this script: using UnityEngine; using System.Collections; using UnityEngine.Networking;

     public class RamdomMusic : NetworkBehaviour
     {
         AudioSource audio;
      
         public AudioClip[] myMusic; // declare this as Object array
      
         void Awake()
         {
             audio = FindObjectOfType<AudioSource>(); //Referencja do AudioSource
             audio.clip = myMusic[Random.RandomRange(1, myMusic.Length)] as AudioClip;   //Przypisanie Audiosurce.clip do arraya
         }
      
         void Start()
         {
             audio.Play();   //graj na starcie
         }
      
         void Update() // Update is called once per frame
         {
      
             if (!audio.isPlaying)   //jesli audio NIE gra
                 playRandomMusic();  //reference do losowej muzyki
         }
      
        
         void playRandomMusic()
         {
             audio.clip = myMusic[Random.Range(0, myMusic.Length)] as AudioClip; //losowanie
             audio.Play();   //graj nową muzyke
         }
     }