Ekko Wire RecorderOriginal vintage advertising poster for the Ekko Wire Recorder featuring a colourful illustration of an elegant semi naked young lady standing on a rock over a scenic view of a rapid river flowing through a canyon recording the sound of the water on her Ekko wire player with the stylised text above and below. Ekkola Radio was a Danish manufacturer of electronic goods based in Copenhagen during the 1940s 1950s. Printed in Denmark by C. Ferslew & Co.,