Arturia KeyStep Pro Keyboard with Advanced Sequencer and Arpeggiator - Manual (Page 183)

10.7.4. Drum Gate Specifications
Different drum modules and other analog devices with Gate inputs have different
requirements for the type of analog signal they will recognize.
Fortunately, we've designed the KeyStep Pro Drum Gate outputs to operate as either a V-
trigger or an S-trigger. These settings will work with the vast majority of analog devices you
will encounter on Planet Earth.
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♪ : Before connecting any device to the KeyStep Pro, please refer to its manufacturer's specifications
to figure out whether and how they will work together properly.
Arturia - User Manual Keystep Pro - KeyStep Pro and your Modular system 177