It s well known that null 1.35 is choppy w/ mdecs...
hopefully that a new version will be released...
just switch configurations using epsxecutor(one cfg w/ spu null and the other one w/ epsxe spu core for example)
(besides if raziel is reading this: "Thx Raziel!!)
uhm... i donno whether i'm allowed to say this or not but i've got a most recent version (1.40) at hand...
while its safe to say the choppy sound is gone (but not completely, maybe can kill it with some buffer tweaking)
Maybe the 1.40 is from me(sorry Bgnome ).
I must say that it performs much better than any previous version but it's more ressources eater,anyway I think it's because it must be a leaked WIP (that's why I said I was sorry).
The next release should be amazing.