If you set it to just Ring it will run faster. Also I have noticed that the larger the ringer size the longer it takes to load on some ROMS before it starts ringing. It is not a really long delay but it is delayed. May sure you trim your songs to a smaller size and use them to help a bit. I am sorry but there isnt any CAB I have seen out there right now for extended ringers.
Take off the vib and shrink up the song and it should do the trick. Good luck
