Each voice set has hundreds and hundreds if not thousands of little phrases and comments, but I have never heard 95 % of them in the sim. Is that normal or is there a setting I have missed that is restricting what is spoken to the small set of functional phrases that I hear every flight? The pilot & co-pilot only really speak during checklists, plus 'gear down', 'flaps 10', 'glideslope captured' and so forth.. There's no 'chat' or whatever.