It's because you didn't put space between 다시 and 듣기.
It should be "다시 듣기", and "듣기(listening, hearing)" is nominalized.
The dictionary form is "듣다(=to listen, to hear)"
Try again with "다시 듣기" or "다시 듣다".
You can't miss it.^^/
February 21, 2012
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