How do install the Live Share Extension Pack?

Question

In Windows 10 64 PC, how do I live monitor music tracks singing along to artiphon recorded music tracks to add vocal tracks to music mixes in music composition projects?

• https://prod.liveshare.vsengsaas.visualstudio.com/join?2A5529A01D5F8FD00E4C33FF254BFA600F7F

• https://dev.azure.com/StephenRichards/Artiphon%20Microphone%20Track%20Mix%20Record%20Live%20Monitor

• https://learn.microsoft.com/en-us/visualstudio/liveshare/

• https://code.visualstudio.com/docs/editor/extension-gallery

using System;
namespace myApp
{
    class Program
    {
        static void Main(string[] args)
        {   Console.WriteLine("Hello World!");
        }   Console.WriteLine("The current time is " + DateTime.Now);

    }
}