Create gates and envelopes from any audio source. The 4ms Percussion Interface + Expander are essential tools for any Eurorack set-up. Real drums, fake drums, samples, even drum machines. You name it. The modules are able to transform any microphone, instrument, line, and modular sound into controlled voltage or clock and gate signals.
The PI and PI expanders are the ultimate choice for enabling you to synchronise devices such as sequencers and modules to the rhythm of an audio track. Incredibly versatile, you'll be able to use both of the modules as a preamp for microphones and line-level sources such as bass, guitar, keys and synths. The ability to create inverted envelopes also makes them great for side-chaining possibilities, directly at source.
The PI module is incredibly versatile and can be used in standalone mode. However, it's important to note that the Expander needs the PI module to function and enhances the set-up, providing three unique gain-stating options, a modular-level audio output connector and 6.53mm input jack.
Product Ref: 168330