speech server fixed using tcl74

switching versions from tcl75 and tclx75 to tcl75 and tclx74 seems to have fixed my problem.

the speech server works fine now.
do i have to do anything special to get the auditory icons working remotely?  at the moment using c-e c-a says 'turned on auditory icons locally'
but there is no sound.

one other thing.
can the speech server handle multiple connections?  I've only been able to get it working with one emacspeak.  I'd really like to use the one server for multiple emacspeak session running on different machines.
can this be done or am i dreaming?