Your name suggests that you buy your Sunday Express overseas ......
the clue for 26a) in the UK issue of the Sunday Express is ....
�the device which converts electric currents into recognisable sound waves in a telephone receiver�
{In your original question below ..... you did not type out the Clue ..... so, you were given the answer to 26a) } .....
{The moral of the story is .... it is better to type out the clue!!}