def get_client
      init_opts = {
        client_id:     @CLIENT_ID,
        client_secret: @CLIENT_SECRET
      }

      if username? and password?
        init_opts[:username] = @USERNAME
        init_opts[:password] = @PASSWORD
      end

      Soundcloud.new(init_opts)
    end
def get_client
      init_opts = {
        client_id:     @CLIENT_ID,
        client_secret: @CLIENT_SECRET
      }

      if username? and password?
        init_opts[:username] = @USERNAME
        init_opts[:password] = @PASSWORD
      end

      Soundcloud.new(init_opts)
    end
Defines a Soundcloud client object