#!/bin/sh cmd=$1 speech=$2 noise=$3 fgnoise=$4 output=$5 count=$6 rir=$7 split=400 seq $split | parallel -j +2 "$cmd -rir_list $rir $speech $noise $fgnoise $output.{} $count" mv $output.1 $output for i in $output.* do cat $i >> $output rm $i done