Steady State Fate Stereo Dipole
Dual stereo 4-core multimode filter with 18 topologies per channel
20 HP Eurorack module
Stereo Dipole is a dual stereo multimode filter in 20HP with four independent 12dB/oct filter cores arranged as two channels (A/B). Each channel has a Pole (single-peak) and Dipole (dual-peak) filter, individually selectable as HP/BP/LP, routable in series (24dB/oct cascaded) or parallel (independent/summed for notch and variable-width responses). Features include per-channel Drive (pre-filter saturation), Spread (secondary cutoff offset of plus or minus 5 octaves), and stereo-linked Freq and Res controls. Self-oscillation capable across approximately 17 octaves (0.3Hz-50kHz). DIPOLE AB output sums all four cores into a quad-peak mono signal. DC-coupled for CV processing.
Features
- Four independent 12dB/oct filter cores in two stereo channels
- Each channel has Pole (single-peak) and Dipole (dual-peak) filters
- HP/BP/LP mode selectable per channel — 3 modes times 2 routing options = 18 topologies per channel
- Series routing cascades Pole into Dipole for 24dB/oct combined slope
- Parallel routing provides independent dual-peak filtering with notch and comb capabilities
- Spread control offsets Dipole cutoff by plus or minus 5 octaves from Pole
- Per-channel Drive for pre-filter analog saturation
- Stereo-linked Freq, Res, and FM controls for master performance sweeps
- Self-oscillation across approximately 17 octaves (0.3Hz to 50kHz)
- Temperature-compensated 1V/octave tracking on all V/Oct inputs
- DC-coupled for CV processing and voltage-controlled slew
- DIPOLE AB output sums all four cores for quad-peak mono response
Controls & Jacks (37)
- Freq-A
- Stereo Freq
- Freq-B
- Drive-A
- FM LVL A
- Res-A
- Res-B
- FM LVL B
- Stereo Res
- RCV LVL A
- RCV LVL B
- Stereo FM
- Stereo Res 2
- Spread-A
- Spread-B
- FM-A
- Res-A CV In
- SPRD-A
- V/Oct-A
- FM-B
- Res-B CV In
- SPRD-B
- V/Oct-B
- ST-FM
- ST-RES
- V/Oct
- HP/BP/LP A
- HP/BP/LP B
- Series/Para A
- Series/Para B
- A-In
- Pole-A
- Dipole-A
- Dipole AB
- Dipole-B
- Pole-B
- B-In
How-To Guides
- Classic Stereo Filter Sweep
- Dual Bandpass Formant Filter
- Four-Voice Self-Oscillating Drone
- Stereo CV Processor / Slew
Explore the interactive Stereo Dipole panel on BleepDex — tap any control to learn what it does.
