---> Play.tar.Z contains a function that you call from a terminal to play sounds at any sampling rate, to the DACs or to the SingularSolutions AD64X interface. The sampling rate conversion is done on the fly on the DSP. there is a man page (play.1) (to visualize it do tbl play.1 | nroff -man | more, or place play.1 in you /usr/man/cat1...)