-I Identify program name and version number.
-i item Select input item number.
-n numgate Specify the number of stimuli to be produced. Default set by the number of annotations or by the size of the file and size of gate.
-t timegate Specify the size of each gate in seconds. Default 0.25s.
-a Use annotations to specify where gates are to go.
-w windowtime Specify duration of window cutting off signal in seconds. Default 0.025s.
-S Replace the excised portion with silence (so that output files are all the same size)
-N Replace the excised portion with noise. The size of the noise is chosen to match the speech energy.
SP Any speech items
AN Gate annotations.
1.0 Mark Huckvale