void Update()
 {
     if (Timing.GetCurrentBPM() != Mathf.CeilToInt(Song.GetCurrentSong().GetDefaultBPM() * speed))
     {
         int updatedBPM = Mathf.CeilToInt(Song.GetCurrentSong().GetDefaultBPM() * speed);
         Timing.SetBPM(updatedBPM);
         DisplaySpeed();
     }
 }