Gatekeeper

Polyverse Gatekeeper is a volume modulation effect for turning static audio into tightly shaped rhythmic movement. Create sharp trance gates, pulsing synth lines, chopped textures or gradual level changes with eight independent envelopes and sample-fast transitions. Variable smoothing helps keep aggressive patterns free from unwanted clicks, while boost and clip controls add extra punch. Envelope drawing tools, 31 brush types and tempo-mapped looping make it easy to build anything from simple pulses to intricate sequences. MIDI triggering lets you shape how patterns respond to incoming notes, and MIDI CC output extends that control to parameters in other plugins. Panning tools, CV output for modular synths and hundreds of presets broaden its creative reach. Gatekeeper suits electronic producers, beatmakers and sound designers who want hands-on rhythmic control over synths, drums and other audio without drawing every volume change in their DAW.