public SoundCloudAccessToken Authenticate() { SoundCloudAccessToken token = SoundCloudApi.ApiAction<SoundCloudAccessToken>(ApiCommand.UserCredentialsFlow, HttpMethod.Post, Credentials.ClientID, Credentials.ClientSecret, Credentials.UserName, Credentials.Password); SoundCloudAccessToken = token; if (token != null) { IsAuthenticated = true; } return token; }