PSX Bust a Groove audio sync

[helldash 0]

Hello.

I recently added Bust a groove 1 and 2 for psx emulator. The game runs almost perfect except for the fact that the audio is not synchronized and obviously I cannot play it very well. Is there any Retroarch configuration for the audio in this game that I am forgetting? Or Maybe the game runs bad and that´s it. Thanks

[acris]

Hello @helldash-0

https://buildbot.libretro.com/.docs/library/pcsx_rearmed/

Ideas :
try another bios
try another roms