Tiptop Audio Forbidden Planet Analog Filter

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Tiptop Audio Forbidden Planet Analog Filter

Tiptop Audio

Forbidden Planet Analog Filter

4.5 Expert Rating

Product Info

Article Number: 449219
Model: Forbidden Planet Analog Filter
Price: $151.80

* Prices may vary. Check retailer for current pricing and availability.

The Forbidden Planet nails the Synthacon’s character, offering a raw, vintage filter sound perfect for experimental sound design and gritty basses. Its compact size makes it easy to integrate into smaller modular rigs, but be prepared to dive in and really explore its possibilities – it’s not a plug-and-play experience.

Product Description

  • Tiptop Audio Forbidden Planet Analog Filter
  • Eurorack Module
  • Multi-mode filter modeled after the Steiner Parker Synthacon
  • 12 dB / Oct edge steepness
  • Resonance until self-oscillation with saturation
  • Inputs for highpass
  • bandpass and lowpass - also usable simultaneously
  • Total output
  • CV inputs for filter frequency and resonance
  • Power requirement: 10 mA (+12 V) / 10 mA (-12 V)
  • Width: 8 TE
  • Depth: 30.5 mm
PROS
  • • Authentic Steiner Parker Synthacon vibe delivers unique, resonant character
  • • Excellent self-oscillation capabilities for aggressive sound design
  • • Compact 8 TE module fits well in most Eurorack systems
  • • Flexible multi-mode operation opens creative sonic possibilities
CONS
  • • Limited filter modes compared to more complex filter modules
  • • Power draw could be a factor in power-constrained systems
  • • Steeper learning curve for mastering all operational nuances

Product Video

Key Features

Filter Type Multi-mode analog
Modes Lowpass, Bandpass, Highpass, Total
HP Width 12 dB/Oct
Depth 30.5 mm
Power Draw 20 mA
CV Inputs Filter Frequency & Resonance

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Frequently Asked Questions

While other clones exist, the Forbidden Planet’s tight integration and Tiptop’s build quality give it a distinct edge in both sound and reliability.
Yes, but it truly shines when pushed; its character leans towards the aggressive and saturated end of the spectrum, though gentle sweeps are achievable.
It’s definitely self-oscillating, and while controllable, achieving truly tame oscillations requires careful CV modulation and gain staging.

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