Intellijel Rainmaker
16-tap spectral rhythm delay meets 64-tap comb resonator
36 HP Eurorack module
A sophisticated stereo spectral rhythm delay and comb resonator that transforms sounds through complex time-based manipulations. With 16 individually filtered and pitch-shifted delay taps plus a 64-tap comb resonator, it creates everything from subtle rhythmic echoes to resonant string-like tones and chaotic feedback textures.
Features
- 16 individually filtered and pitch-shifted delay taps
- 64-tap comb resonator with multiple patterns
- Per-tap resonant multimode filters with self-oscillation
- Granular pitch shifters (±16 semitones per tap)
- 16 groove types for rhythmic timing
- Ping-pong stereo feedback
- Reverse delay playback
- Tap tempo and external clock sync
- Two assignable modulation inputs
- Extensive randomization functions
- 1V/oct control of comb size
Controls & Jacks (60)
- Routing / Config — Preset selector button
- Rand — Selects size parameter mode
- Comb — Indicates comb filter engagement.
- Grid — Selects feedback parameter mode
- Stack — Enables/disables spectral filter
- Div — Selects diffusion mode
- Rate — Preset selector button
- Time — Enables/disables pitch shifting
- Wave — Tap tempo input
- Level — Modulation mode selector
- Pitch — Controls pitch shift amount per tap. Sets the pitch transposition applied to delayed signal.
- Tap 7 — Shows the level or activity of tap 7.
- Tap 8 — Shows the level or activity of tap 8.
- Meters / Gain — Preset selector button
- Tap 2 — Shows the level or activity of tap 2.
- Tap 6 — Shows the level or activity of tap 6.
- Tap 4 — Shows the level or activity of tap 4.
- Tap 5 — Shows the level or activity of tap 5.
- Tap 1 — Shows the level or activity of tap 1.
- Tap 3 — Shows the level or activity of tap 3.
- Display — Shows parameter values, tap settings, and preset information.
- Edit / Tap Num — Preset selector button
- Tap 9 — Shows the level or activity of tap 9.
- Tap 13 — Shows the level or activity of tap 13.
- Tap 14 — Shows the level or activity of tap 14.
- Tap 15 — Shows the level or activity of tap 15.
- Tap 10 — Shows the level or activity of tap 10.
- Tap 16 — Shows the level or activity of tap 16.
- Tap 11 — Shows the level or activity of tap 11.
- Tap 12 — Shows the level or activity of tap 12.
- Save — Preset selector button
- Size LED — Indicates when the size parameter is actively being modulated or edited.
- Tap Size — Menu navigation button
- Tap Num — Save preset button
- Qty — Preset selector button
- Slip — Bank selector button
- Amt — Bank selector button
- Type Select 1 — Bank selector button
- Reverse — Bank selector button
- Pitch Select — Bank selector button
- Tap Edit — Bank selector button
- Load — Shift function button
- Delay Indicator — Shows the active state or level of filter 1.
- Comb Indicator — Shows the active state or level of filter 2.
- Mod B — Sets the cutoff frequency of the per-tap filter section.
- Mix 1 — Controls the delay buffer size, affecting maximum delay time and comb filter range.
- Mod A — Controls the pitch of the granular/comb section.
- Mute LED — Indicates hold/freeze state for delay 1.
- Tap Level Select — Clear delay buffer button
- Type LED — Indicates reverse playback state for delay 2.
- Pitch Shift Select — CV assignment button
- Mute 1 — Hold/freeze button
- Pan / Bal — Clock division selector
- Q Select — Filter mode selector
- Filter Type — Reverse delay button
- Cut — Clock multiplication selector
- Q LED — Shows the active filter mode for delay 2.
- Tempo — CV assignment button
- Feedback LED 1 — Indicates the feedback level for delay 1.
- FX On 1 — CV assignment button
How-To Guides
- Save Preset
- Load Preset
- Evolving Spectral Drone
- Rhythmic Spectral Gate
- Granular Pitch Cascade
- Karplus String Synthesis
- Reverse Swell Builder
- Glitch Stutter Rhythms
- Infinite Feedback Textures
- Multi-Tap Arpeggiator
Explore the interactive Rainmaker panel on BleepDex — tap any control to learn what it does.
