This ReFill contains many different experimentations and uses for Etch Red, and showcases the many possibilities of using this device, both in your instruments and as effects. There are many examples of Dubstep Basses, Pad rhythms, Wide Chorusing effects, Vibrato & Tremolo effects, and Filter Frequency effects. There are also a few Rex loops included to show you some examples of how you can integrate the Dr. OctoRex with Etch Red. My hope is that I’ve provided you not only with a highly playable and fun Refill to use as is, but also with many different designs that you can open up and look inside to spark your own experimentation and curiosity. In this way, Red can become a springboard for your own ideas.