Html5 Audio - Refresh Page not work to reset audio - asp.net-mvc

Question

Hi I need help from you - ASP.NET MVC.
In my web application, I have a html5 audio.
It works once, but when you refresh the page, this video is in the browser's memory.
When I refresh the page, it should hit new controller action, just like the first time.
Please look at my code below:
My View
<audio controls style="width: 400px;">
<source src="#Url.Action("StreamUploadedSong")" type="audio/mp3" />
Your browser does not support the audio element.
</audio>
My Controller
public FileStreamResult StreamUploadedSong() // <--------- Do not enter here the second time.
{
byte[] teste = null;
string query1 = "SELECT * FROM Video WHERE Id= '2'";
using (SqlConnection connection1 = new SqlConnection(ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString))
using (SqlCommand command1 = new SqlCommand(query1, connection1))
{
connection1.Open();
var reader = command1.ExecuteReader();
if (reader.HasRows)
{
reader.Read();
teste = (byte[])reader["Voice"];
}
connection1.Close();
}
long fSize = teste.Length;
long startbyte = 0;
long endbyte = fSize - 1;
int statusCode = 200;
if ((Request.Headers["Range"] != null))
{
//Get the actual byte range from the range header string, and set the starting byte.
string[] range = Request.Headers["Range"].Split(new char[] { '=', '-' });
startbyte = Convert.ToInt64(range[1]);
if (range.Length > 2 && range[2] != "") endbyte = Convert.ToInt64(range[2]);
//If the start byte is not equal to zero, that means the user is requesting partial content.
if (startbyte != 0 || endbyte != fSize - 1 || range.Length > 2 && range[2] == "")
{ statusCode = 206; }//Set the status code of the response to 206 (Partial Content) and add a content range header.
}
long desSize = endbyte - startbyte + 1;
//Headers
Response.StatusCode = statusCode;
Response.ContentType = "audio/mp3";
Response.AddHeader("Content-Accept", Response.ContentType);
Response.AddHeader("Content-Length", desSize.ToString());
Response.AddHeader("Content-Range", string.Format("bytes {0}-{1}/{2}", startbyte, endbyte, fSize));
//Data
var stream = new MemoryStream(teste, (int)startbyte, (int)desSize);
return new FileStreamResult(stream, Response.ContentType);
}
Any idea how to refresh page to enter controller action StreamUploadedSong again?

Answer 1

I found solution !
Using Guid.NewGuid to Initializes a new instance of the Guid structure.
Bruce commented on this forum The Asp.net MVC:
"The browser caches the audio. If you want it to fetch every time, the URL should be unique. Just add a guid to the URL."
Source: ASP.NET Forums
Replace:
<source src="#Url.Action("StreamUploadedSong")" type="audio/mp3" />
to
<source src="#Url.Action("StreamUploadedSong", "Account", new {id = Guid.NewGuid()})" type="audio/mp3" />