Audio problems

I have this problem with the audio when I try to play Batman Arkham Asylum on RPCS3, I have tried several things that I have seen on youtube and some forums, but nothing works for me. I would like to know if that has a solution or the game is not compatible. I have a little old pc but I would think it works, I don't know, you tell me. I7 3770K, 16 GB RAM AND RX 550 4 GB.

Your CPU is way too weak, and you didn't upload a log file anyways