Propellerhead PulsarPulsar LGM 1 is a dual channel modulation powerhouse for the Reason rack. We call it an LFObut its also a powerful little synth in its own right. For tweakers, Pulsar makes every single thing in the rack a little bit better. For back of the rackophobes it comes with patches containing everything from lush evolving pads to the grittiest of wobble basses. Need to add slow modulation to a filter, or alter the speed of a tremolo as you trigger new notes?