Bastl Instruments — Cinnamon VCF


Download the Bastl Cinnamon Manual (PDF)


Creative Patch Ideas for Bastl Cinnamon in Your Eurorack System

The Bastl Cinnamon is a highly characterful and flexible state-variable filter, perfect for pushing into creative sound design territory. Here are several ways you can integrate it with other Eurorack modules for inspiring results:

1. Oscillator Mode Exploration

Cinnamon can self-oscillate and yields different sine-like, saw-like, and edgy waveforms via its Character switches.
Combine with:
- Quantizer module (e.g., Tiptop Audio Quantizer, Doepfer A-156): Patch Cinnamon's self-oscillating output into a quantizer for filtered melodies that track 1V/oct when Character is off. - Envelope generator (e.g., Make Noise Maths, Intellijel Quadrax): Modulate cutoff to add vibrato or filter sweeps to your "oscillator." - Waveshaper/distortion (e.g., Mutable Instruments Warps): To further sculpt unique tones from the self-oscillation output.

2. Character Morphing FX Filter

The Character switches drastically change the resonance behavior—you can automate them for live performance FX. Combine with:
- Manual gate/sequential switch (e.g., Doepfer A-150, Mutable Instruments Branches): Trigger the switch positions using gates for dynamic filter timbre shifting during a sequence. - Envelope follower (e.g., Endorphin.es Airstreamer, Doepfer A-119): Extract dynamics from a drum loop to automate Character switches or CV cutoff for responsive filtering.

3. Dual CV Cutoff Animation

The Right CV can be deeply attenuated, while the Left CV offers predictable pitch tracking. Combine with:
- Dual LFO (e.g., XAOC Batumi, Befaco Rampage): Animate both the Left and Right CV with different shapes and speeds for rich, morphing filter movement. - Random/chaos CV source (e.g., Make Noise Wogglebug, Mutable Marbles): Inject randomness into one CV input for organic evolving sweeps.

4. Drive + Feedback Distortion

With the Drive switch, you can easily push the input into rich distortion. Combine with:
- Audio rate oscillator (e.g., classic VCO/complex oscillator): Run through Cinnamon with Drive enabled for overdriven tones. - Audio feedback path (patch HP or BP out back into its own input, maybe via an attenuator like ALM S.B.G or Mutable Shades): Creates wild, self-modulating soundscapes.

5. Multi-pass Filtering and Crossfading

With simultaneous low-pass, band-pass, and high-pass outputs, use Cinnamon as a multiband signal splitter. Combine with:
- Crossfader/matrix mixer (e.g., Happy Nerding 3xMIA, Intellijel Triatt): Blend LP, BP, and HP outs dynamically for unique filter morphs. - Multi-effects system (e.g., Mutable Instruments Clouds, Make Noise Mimeophon): Send different filter outs to different effects, then recombine or pan separately.

6. Creative Percussive Sound Design

Push an envelope or fast LFO into cutoff, especially in BP/HP modes, for snappy percussive sounds. Combine with:
- Envelope generator/sequenced gates: Use fast AD envelopes to "ping" Cinnamon for organic percussive blips (try Make Noise Maths, ALM Pip Slope). - Noise generator or sample playback: Filter noise or pitch-quantized samples to create lo-fi percussion.

7. Voltage-Controlled Filter Processing for External Instruments

Use the input gain and drive controls to heat up and filter any line-level or modular-level audio—guitar, drum machines, DAW sends, etc. Combine with:
- Input interface (e.g., Intellijel Audio Interface II): Properly boost and impedance-match external gear for smooth integration.


TIP: Remember that extreme Character modes may disrupt proper 1V/oct tracking—a feature you can exploit intentionally for organic instability in sequence and drone patches!


For more inspiration, video demos, and the official manual, visit Bastl Instruments Cinnamon page.


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