Yugioh Tag Force 6 Issue

Well I need help on playing Yugioh Tag Force 6. I have downloaded Jpcsp v0.6. I started to play Yugioh Tag Force 6, but I can't here the sound track that the games play. I can only here the BGM sound effects. I don't know why my game is doing this so I will like an explanation please -_-

You need to download another software. I forgot the name of it though.

Is it called SonicStage?

I can't run any games with Jpcsp though my comp Is good enough ._.