It looks as though your installation works. If you get an executable file, chances are it did work properly. I'm not sure where the config file would be on a Mac system, since the directory structure is very much different from other Unix systems, so if your machine has a search feature, you may want to try looking for yasr.conf. Selecting your synthesizer is, as you say, a simple matter of removing the remark # character from the beginning of the line with its name and being sure that every other synthesizer's line does begin with the character. You will need to do the same for the port where the Doubletalk is connected. Kyle -- Jesus you're my life. I live only to serve You Each and every day. --Kyle