Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not so happy..

I bought this splitter to use it with my portable speakers and Ipod touch 4G. But to my surprise (and dismay), the volume control buttons on the earphones for the ipod touch do not work with this splitter. And the audio most of the times sound as if it is coming from a tunnel!A very disappointing product from Belkin.