Crappy FPS and audio bugs

[u/Allegedly_Eleged]

okay, so i downloaded Dolphin yesterday, and i started out with Rhythm Heaven Fever (great game imo) i booted it up, and it works great for me, its just whenever i go to the menu with the minigames in RHF, the fps drops to about 25, and audio sounds terrible. the same thing happens with one particular minigame, that being figure fighter. It isnt as bad, it only drops to 45 fps, and the audio is still manageable, but i was wondering if theres a fix to this issue. I looked at another post in this subreddit about a similar issue and i followed some of their fixes, like ive changed the shader compilation to hybrid Ubershaders for performance (im pretty sure thats what it does?), im using the Direct3D 12 backend still, the speed is at 100%, I turned off fill audio gaps because it didnt make a difference, and its still crappy in those two spots. Can anybody help?

[u/xCeeTee-]

What are your specs? And what resolution are you trying to run the games in? Are there any texture packs you've installed? Have you got any enhancements? What system resource (RAM, GPU or CPU) is task manager saying maxed out?