static void Main(string[] args)
        {
            //WebClient to communicate via http
            WebClient client = new WebClient();

            //Client id form SoundCloud
            string ClientId = "...";

            //Client secret id from SoundCloud
            string ClientSecret = "...";

            //Credentials (username & password)
            string username = "...";
            string password = "...";

            //Authentication data
            string postData = "client_id=" + ClientId
                + "&client_secret=" + ClientSecret
                + "&grant_type=password&username=" + username
                + "&password=" + password;

            //Authentication
            string soundCloudTokenRes = "https://api.soundcloud.com/oauth2/token";
            string tokenInfo = client.UploadString(soundCloudTokenRes, postData);

            //Parse the token
            tokenInfo = tokenInfo.Remove(0, tokenInfo.IndexOf("token\":\"") + 8);
            string token = tokenInfo.Remove(tokenInfo.IndexOf("\""));

            //SoundCloud API Get Request
            string soundCloudMeRes = "https://api.soundcloud.com/me.xml";
            string meData = client.DownloadString(soundCloudMeRes + "?oauth_token=" + token);

            //Print the Data
            Console.WriteLine(meData);
            Console.ReadKey(true);
        }