Gilbert is a small format analog monosynth inspired by what we consider to be some of the best era of Roland™ machines from the late 70s/early 80s. It has a nice “rubbery” tone that will be familiar to all acid aficionados and makes a great supporting voice for your RE-303. Gilbert can be thought of in a couple of ways. On one hand you have a fully fledged analog monosynth and on the other hand due to its I/O connections you could think of Gilbert as a eurorack module in a synthesizer format. Of course combinations of both also work, anything is possible.