I am using -p to pipe a series of three SoX commands that generate three tones: play "|sox -n -p synth .276 sine 1200 gain -1" "|sox -n -p synth .276 sine 900 gain -1" "|sox -n -p synth .380 sine 1200 gain -1" I would like to output the resulting three tones to a WAV file. I'm sure that this is something that is easy to do but nothing that I have tried seems to work. I have read the man page and searched through the archives of the mailing list but I can't seem to find anything that works with the piped commands. Is there a way to tell direct this output to a file instead of playing to system audio? Thanks! ------------------------------------------------------------------------------ _______________________________________________ Sox-users mailing list Sox-users@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/sox-users