Get spaced out with the Tiptop Audio Forbidden Planet Analog Filter. It's an analog multi-mode filter with expansive filtering capabilities to take your sound into new directions. You'll find low-pass, band-pass, and high-pass filter input jacks, along with a frequency control and resonance that gives the Forbidden Planet filter its signature sound.
Each filter can go from subtle to extreme. By using the resonance control, you'll be able to create interesting Sci-fi tones and completely change your original sound. Control manually or even use CV for more control and capabilities. Unlock more creative possibilities with the Tiptop Audio Forbidden Planet filter.
Sci-Fi Sound
Completely change your original sound. The Forbidden Planet's resonance uses an internal feedback path that can sound both subtle and smooth, all the way to grainy and aggressive.
With a low setting, the module will emphasis the cutoff harmonics. At the middle it can self-oscillate, and when at the max setting the module will produce some interesting tones that are great for Sci-Fi.
Filter Characteristics
The filters can be used simultaneously. You'll find inputs for low-pass, band-pass, and high-pass, each adding a broader filter spectrum to your eurorack. Its high-pass has a crisp sharp cut with no residue that works well on any sound.
If you're looking to isolate frequencies, the band-pass is perfect. It's clear and useful for isolating a small slice of a frequency while cutting both the lows and highs. This is ideal for accurate sound design and sculpting. The low-pass is perfect for creating those deep, body-shaking basslines and kicks, or any monophonic synth patch that needs some low-end loving.
LFO Modulation
There's also LFO modulation. Plug in an LFO, adjust the attenuator and you'll hear the filter being modulated. This is another way to create interesting, new sounds from your original source.
Features
Analog multi-mode filter
Low-pass, band-pass, and high-pass filter inputs
Control manually or by CV
Low-pass is an airy classic 12dB two-pole analog slope (great for monophonic synth patches
Resonance utilises an internal feedback path that can sound smooth or aggressive
Great for Sci-Fi sounds
Specifications
- Size: 8HP
- Depth: 30.5mm
- Powr: +12V 10ma / -12V 10ma
- Width: 8HP
- Depth: 30mm
- Power: 10 mA +12V / 10 mA -12V
How much is my shipping?
Shipping costs are calculated automatically at checkout. Simply add items to your cart and proceed to the checkout page, where you'll see the available shipping options and their prices. VAT at the applicable rate for your country will also be displayed at checkout.
European Union orders:
- Standard shipping is free on orders over €100. Express shipping is available on orders over €100, and free on orders over €400.
Poland orders:
- Standard shipping is free on orders over 250 PLN. Express shipping is free on orders over 500 PLN.
What about local taxes?
By default prices on the site include sales tax at 20%. The precise sales tax rate for your country will be calculated at checkout.
Do you ship to my country?
We ship to all EU member states from our warehouse in Warsaw, Poland. Add an item to your cart and enter your country and postcode to see the available shipping options and prices for your location. If you have any questions about shipping to your country, drop us an email at info@signalsounds.eu and we'll be happy to help.
Shipping methods
All EU orders are shipped via UPS. We offer two service levels:
- UPS Standard – our default shipping option. Delivery times vary by country (see estimated delivery times below).
- UPS Express Saver – next business day delivery to most EU destinations.
Each product page shows the estimated delivery time for your location, so you'll always know what to expect before you order.
Estimated delivery times (Standard shipping)
The times below are estimates in working days from dispatch, based on UPS Standard service. Express Saver delivers by the next business day to most destinations.
| Country | Estimated delivery (working days) |
|---|---|
| Austria | 2–3 |
| Belgium | 2 |
| Bulgaria | 4–5 |
| Croatia | 2–4 |
| Cyprus | 10 |
| Czechia | 2–3 |
| Denmark | 3 |
| Estonia | 2–3 |
| Finland | 3–5 |
| France | 2–4 |
| Germany | 2 |
| Greece | 5–7 |
| Hungary | 2–3 |
| Ireland | 4–6 |
| Italy | 3–5 |
| Latvia | 2–3 |
| Lithuania | 1–2 |
| Luxembourg | 2 |
| Malta | 5–7 |
| Netherlands | 2 |
| Poland | 1–2 |
| Portugal | 4–5 |
| Romania | 3–4 |
| Slovakia | 2–3 |
| Slovenia | 2–3 |
| Spain | 4 |
| Sweden | 3–5 |
These times are estimates and are not guaranteed. Delivery may occasionally take a little longer due to customs processing, local conditions, or carrier delays.
Dispatch times
Orders placed before 15:00 CET (Central European Time) on a working day are normally dispatched the same day. Orders placed after 15:00 CET, or on weekends and public holidays, will be dispatched on the next working day.
If you have an urgent order, please email us at info@signalsounds.eu before placing your order and we'll do our best to accommodate you.
Pre-orders
If a product is listed as a pre-order, it means we've ordered it from the supplier but it's not physically in stock yet. The product listing will include an estimated shipping date based on the best information we have from the supplier, but do bear in mind this is subject to change and is not a guaranteed date.
If you place an order containing a mixture of in-stock and pre-order items, we'll normally hold off on shipping anything until the pre-order item(s) have arrived, rather than splitting it into multiple shipments. If you need the in-stock items sooner, we'd recommend placing separate orders. As always, please get in touch at info@signalsounds.eu if you have questions.
Product Overview
Get spaced out with the Tiptop Audio Forbidden Planet Analog Filter. It's an analog multi-mode filter with expansive filtering capabilities to take your sound into new directions. You'll find low-pass, band-pass, and high-pass filter input jacks, along with a frequency control and resonance that gives the Forbidden Planet filter its signature sound.
Each filter can go from subtle to extreme. By using the resonance control, you'll be able to create interesting Sci-fi tones and completely change your original sound. Control manually or even use CV for more control and capabilities. Unlock more creative possibilities with the Tiptop Audio Forbidden Planet filter.
Sci-Fi Sound
Completely change your original sound. The Forbidden Planet's resonance uses an internal feedback path that can sound both subtle and smooth, all the way to grainy and aggressive.
With a low setting, the module will emphasis the cutoff harmonics. At the middle it can self-oscillate, and when at the max setting the module will produce some interesting tones that are great for Sci-Fi.
Filter Characteristics
The filters can be used simultaneously. You'll find inputs for low-pass, band-pass, and high-pass, each adding a broader filter spectrum to your eurorack. Its high-pass has a crisp sharp cut with no residue that works well on any sound.
If you're looking to isolate frequencies, the band-pass is perfect. It's clear and useful for isolating a small slice of a frequency while cutting both the lows and highs. This is ideal for accurate sound design and sculpting. The low-pass is perfect for creating those deep, body-shaking basslines and kicks, or any monophonic synth patch that needs some low-end loving.
LFO Modulation
There's also LFO modulation. Plug in an LFO, adjust the attenuator and you'll hear the filter being modulated. This is another way to create interesting, new sounds from your original source.
Features
Analog multi-mode filter
Low-pass, band-pass, and high-pass filter inputs
Control manually or by CV
Low-pass is an airy classic 12dB two-pole analog slope (great for monophonic synth patches
Resonance utilises an internal feedback path that can sound smooth or aggressive
Great for Sci-Fi sounds
Specifications
- Size: 8HP
- Depth: 30.5mm
- Powr: +12V 10ma / -12V 10ma
Technical Specs
Shipping Details
How much is my shipping?
Shipping costs are calculated automatically at checkout. Simply add items to your cart and proceed to the checkout page, where you'll see the available shipping options and their prices. VAT at the applicable rate for your country will also be displayed at checkout.
European Union orders:
- Standard shipping is free on orders over €100. Express shipping is available on orders over €100, and free on orders over €400.
Poland orders:
- Standard shipping is free on orders over 250 PLN. Express shipping is free on orders over 500 PLN.
What about local taxes?
By default prices on the site include sales tax at 20%. The precise sales tax rate for your country will be calculated at checkout.
Do you ship to my country?
We ship to all EU member states from our warehouse in Warsaw, Poland. Add an item to your cart and enter your country and postcode to see the available shipping options and prices for your location. If you have any questions about shipping to your country, drop us an email at info@signalsounds.eu and we'll be happy to help.
Shipping methods
All EU orders are shipped via UPS. We offer two service levels:
- UPS Standard – our default shipping option. Delivery times vary by country (see estimated delivery times below).
- UPS Express Saver – next business day delivery to most EU destinations.
Each product page shows the estimated delivery time for your location, so you'll always know what to expect before you order.
Estimated delivery times (Standard shipping)
The times below are estimates in working days from dispatch, based on UPS Standard service. Express Saver delivers by the next business day to most destinations.
| Country | Estimated delivery (working days) |
|---|---|
| Austria | 2–3 |
| Belgium | 2 |
| Bulgaria | 4–5 |
| Croatia | 2–4 |
| Cyprus | 10 |
| Czechia | 2–3 |
| Denmark | 3 |
| Estonia | 2–3 |
| Finland | 3–5 |
| France | 2–4 |
| Germany | 2 |
| Greece | 5–7 |
| Hungary | 2–3 |
| Ireland | 4–6 |
| Italy | 3–5 |
| Latvia | 2–3 |
| Lithuania | 1–2 |
| Luxembourg | 2 |
| Malta | 5–7 |
| Netherlands | 2 |
| Poland | 1–2 |
| Portugal | 4–5 |
| Romania | 3–4 |
| Slovakia | 2–3 |
| Slovenia | 2–3 |
| Spain | 4 |
| Sweden | 3–5 |
These times are estimates and are not guaranteed. Delivery may occasionally take a little longer due to customs processing, local conditions, or carrier delays.
Dispatch times
Orders placed before 15:00 CET (Central European Time) on a working day are normally dispatched the same day. Orders placed after 15:00 CET, or on weekends and public holidays, will be dispatched on the next working day.
If you have an urgent order, please email us at info@signalsounds.eu before placing your order and we'll do our best to accommodate you.
Pre-orders
If a product is listed as a pre-order, it means we've ordered it from the supplier but it's not physically in stock yet. The product listing will include an estimated shipping date based on the best information we have from the supplier, but do bear in mind this is subject to change and is not a guaranteed date.
If you place an order containing a mixture of in-stock and pre-order items, we'll normally hold off on shipping anything until the pre-order item(s) have arrived, rather than splitting it into multiple shipments. If you need the in-stock items sooner, we'd recommend placing separate orders. As always, please get in touch at info@signalsounds.eu if you have questions.
