Regression with SPU Interpreter (fast) or graphic card issues son Project Diva F?

Although I was able to play the game using Recompiler (ASMJIT) under SPU decoder, it can be a nuisance at times that it lags whenever a song is loaded.

If the game stutters with ASMJIT, it would run much worse on interpreter.

BTW interpreter is broken quite much, game only works with ASMJIT.