The Antimatter Audio Brain Seed is a tiny but powerful module that lets you record, loop, and manipulate CV signals in creative ways. Whether you're capturing evolving modulation, generating random sequences, or locking in melodic patterns, this 4HP workhorse adds a ton of flexibility to your rack. With space for up to 1000 steps, Brain Seed can act as a sequencer, CV looper, or controlled randomizer—all with external clocking, quantization, and performance-friendly features like hold, reset, and seed mode for semi-random but repeatable patterns. It’s simple, intuitive, and perfect for spicing up your patches with controlled chaos or precise sequencing. Features: Records & loops stepped CV sequences (up to 1000 steps!) Works as a CV looper, sequencer, or random generator Clockable & quantizable for tight integration Seed mode adds repeatable randomness Expandable with the LOGICBOMB module Compact 4HP design—huge versatility in a tiny space Specs: Width: 4HP Depth: 38mm Power: +12V: 30mA / -12V: 8mA Inputs: Clock, Seed, Reset, Hold, CV Outputs: CV, Gate A brilliant little tool for capturing happy accidents, adding movement, or dialing in evolving melodies Video: https://youtu.be/WtlbyXPptJcProduct Specs Item Number: 40707 Make: Antimatter Audio Model: Brain Seed Condition: Very Good Finish: Silver Categories: keyboards-and-synths ⇒ eurorack Function: Quantizer Random Sample and Hold Sequencer CV Modulation Digital Clock Modulator Made In: United States MPN: 40707 Modular Grid: Eurorack ⓘ + Dimensions*: 4 HP 48 mm deep Power*: 45 mA +12V 45 mA -12V 0 mA 5V * User contributed details