JACK_IMPULSE_GRABBER(1) General Commands Manual JACK_IMPULSE_GRABBER(1) (NAME) jack_impulse_grabber - JACK (SYNOPSIS) jack_impulse_grabber -d duration [-f (C|gnuplot)] (DESCRIPTION) jack_impulse_grabber JACK (impulse recordings) JACK . 4 2022 JACK_IMPULSE_GRABBER(1)