“Sony NWZ-E383 MP3 - Sony Dock Speaker I was told that this MP3 player would work with the 'Sony Speaker Dock for Apple174 iPod174 iPhone174 and Most MP3 Players", when I ordered it. However, it appears to not be compatible. Is there a connection piece I would need. This was a christmas gift for my daughter, and we are very disappointed that we might have been given false information.”