sed 's/[\x01-\x1F\x7F]//g'
sed 's/[\x01-\x1F\x7F]//g'

http://stackoverflow.com/questions/6534556/how-to-remove-and-all-of-the-
escape-sequences-in-a-file-using-linux-shell-sc

Logimethods/nats-connector-gatling