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Olivella Modular Gravedad Eurorack Oscillator Module

Olivella Modular

£339.00
In stock.
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GRAVEDAD (/grah-veh-dahd/, gravity) is a feature-packed, analog semi-complex oscillator with through-zero FM, an F-A-T stereo sub-harmonic generator, a voltage-controllable octave slider and excellent tracking up to 10 octaves, opening up a universe of sonic possibilities.

At the heart of GRAVEDAD lies a super-stable triangle core VCO, featuring not only exceptional tracking and temperature compensation but also clean sine, sawtooth, and square wave outputs.

With a range of 5 octaves and a dedicated CV input, the voltage-controllable octave slider it's accompanied by a bicolor LED for easy visual reference - great for ratio-based FM patching, allowing you to explore frequency relationships between oscillators more easily.

MASS is a beefy subharmonic generator/suboscillator that can either track the main VCO or self-oscillate:

  • In TRCK mode it'll follow the core VCO's frequency, spanning from spike and sawtooth waves at the fundamental to undertones / subdivisions of it, all under CV control.
  • FREE mode turns it into a fully independent sawtooth oscillator, with 3-4 octaves of tracking at its CV attenuverter CCW position.

The stereo outputs of MASS are then dynamically panned and further shaped by FORCE by means of its knob and CV input, going from clean/mono at 12 o'clock to full saturation on one side and silence on the opposite, and everything in between.

The LIN FM input is not only normalled to MASS but also switchable between DC-coupled TZFM, AC-coupled TZFM, and traditional linear FM. All of this controlled by a "complex-oscillator" style FM INDEX circuit, featuring a dedicated knob and INDEX CV input with attenuverter.

With its hard SYNC input, it can be triggered by rising edges or anything rising over +2V, including audio signals.

Patching into M TRIG breaks all MASS' internal connections to both the main VCO and to its own self-oscillating feedback loop, allowing it to be triggered externally. Whether you need a VC clock divider, an attack-only envelope generator, a sub for an external oscillator, or a tool for any kind of signal generation, GRAVEDAD is your gateway to cosmic innovation.

Features

  • SSI2130 based triangle core VCO
  • Clean sine, saw and square outputs
  • 5-octave slider with bicolor LED and CV input
  • Stereo MASS suboscillator that can track the main VCO or self-oscillate, with its panning and saturation controlled by FORCE
  • TZFM modes switchable between DC, AC and traditional linear FM
  • MASS is normalled to the LIN FM input
  • FM INDEX knob and INDEX CV input
  • Hard SYNC
  • M TRIG allows for external triggering of MASS
  • Fully analog design

Details

  • 12 HP 
  • Depth: 32 mm 
  • 2 mm anodized aluminium panel 
  • Input impedances: 50 kΩ (V/OCT), all others 100 kΩ 
  • Output impedance: 510 Ω 
  • +12V: 110mA 

How much is my shipping?

Shipping is automatically calculated before you submit your payment information. Simply add items to your cart and proceed to the checkout page, where you'll be offered shipping options and their prices. In the UK it's normally around £4 for order values under £150, and free above that. Shipping to mainland EU is typically between £7 and £20, depending on the shipping method and the size and weight of the order.

Do you ship to my country?

Almost certainly - the site will give you an estimate of shipping costs if you add an item to the cart and then enter your country and postcode. If you have specific requirements (such as if you prefer UPS over FedEx, for example) then let us know in advance and we'll try to work something out for you.

Shipping methods

We use a combination of Parcelforce, DPD, Royal Mail and UPS for the UK, and for international orders it's either Royal Mail, UPS, DHL or FedEx depending on where you are in the world. If you have a particular preference then try to let us know BEFORE you order so we can look into it for you. Please note that there may occasionally be additional shipping charges if you live in a remote area, depending on what surcharges are applied by the shipper. We'll get in touch to discuss this with you in such cases.

Dispatch times

For UK orders, we normally dispatch the same working day if we get the order before 15:00. If you have a really urgent situation then of course drop us an email before ordering and we'll always do our absolute best to accommodate you.

For international orders, we normally dispatch the same day if we get the order before 13:00 but again, occasionally it might be the next day before we can send it out, and sometimes FedEx or UPS may come a little earlier than scheduled which would also push an order into the next day.

Shipping times

Since April 2020 the couriers we use have suspended guarantees for shipping times, so even though we're paying them for priority services - 24-48 hours for most of the world - in practice it's often an extra day on top and sometimes it can be longer.

There is absolutely nothing we can do about this unfortunately. If you are outside the UK and it's a life-or-death situation where you absolutely MUST have that passive mult for the next day then... it may be better to find a local supplier.

Saturday shipping

If you're in the UK and you order before 15:30 on a Friday then we can send something for a Saturday delivery (NB: this applies to UK mainland addresses only). The success rate with DPD is about 95% so it's worth a punt most of the time. Please note that if you select Saturday shipping on an order placed earlier in the week, we'll wait until Friday to ship it.

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 if you have questions.

Product Overview

GRAVEDAD (/grah-veh-dahd/, gravity) is a feature-packed, analog semi-complex oscillator with through-zero FM, an F-A-T stereo sub-harmonic generator, a voltage-controllable octave slider and excellent tracking up to 10 octaves, opening up a universe of sonic possibilities.

At the heart of GRAVEDAD lies a super-stable triangle core VCO, featuring not only exceptional tracking and temperature compensation but also clean sine, sawtooth, and square wave outputs.

With a range of 5 octaves and a dedicated CV input, the voltage-controllable octave slider it's accompanied by a bicolor LED for easy visual reference - great for ratio-based FM patching, allowing you to explore frequency relationships between oscillators more easily.

MASS is a beefy subharmonic generator/suboscillator that can either track the main VCO or self-oscillate:

  • In TRCK mode it'll follow the core VCO's frequency, spanning from spike and sawtooth waves at the fundamental to undertones / subdivisions of it, all under CV control.
  • FREE mode turns it into a fully independent sawtooth oscillator, with 3-4 octaves of tracking at its CV attenuverter CCW position.

The stereo outputs of MASS are then dynamically panned and further shaped by FORCE by means of its knob and CV input, going from clean/mono at 12 o'clock to full saturation on one side and silence on the opposite, and everything in between.

The LIN FM input is not only normalled to MASS but also switchable between DC-coupled TZFM, AC-coupled TZFM, and traditional linear FM. All of this controlled by a "complex-oscillator" style FM INDEX circuit, featuring a dedicated knob and INDEX CV input with attenuverter.

With its hard SYNC input, it can be triggered by rising edges or anything rising over +2V, including audio signals.

Patching into M TRIG breaks all MASS' internal connections to both the main VCO and to its own self-oscillating feedback loop, allowing it to be triggered externally. Whether you need a VC clock divider, an attack-only envelope generator, a sub for an external oscillator, or a tool for any kind of signal generation, GRAVEDAD is your gateway to cosmic innovation.

Features

  • SSI2130 based triangle core VCO
  • Clean sine, saw and square outputs
  • 5-octave slider with bicolor LED and CV input
  • Stereo MASS suboscillator that can track the main VCO or self-oscillate, with its panning and saturation controlled by FORCE
  • TZFM modes switchable between DC, AC and traditional linear FM
  • MASS is normalled to the LIN FM input
  • FM INDEX knob and INDEX CV input
  • Hard SYNC
  • M TRIG allows for external triggering of MASS
  • Fully analog design

Technical Specs

Details

  • 12 HP 
  • Depth: 32 mm 
  • 2 mm anodized aluminium panel 
  • Input impedances: 50 kΩ (V/OCT), all others 100 kΩ 
  • Output impedance: 510 Ω 
  • +12V: 110mA 

Shipping Details

How much is my shipping?

Shipping is automatically calculated before you submit your payment information. Simply add items to your cart and proceed to the checkout page, where you'll be offered shipping options and their prices. In the UK it's normally around £4 for order values under £150, and free above that. Shipping to mainland EU is typically between £7 and £20, depending on the shipping method and the size and weight of the order.

Do you ship to my country?

Almost certainly - the site will give you an estimate of shipping costs if you add an item to the cart and then enter your country and postcode. If you have specific requirements (such as if you prefer UPS over FedEx, for example) then let us know in advance and we'll try to work something out for you.

Shipping methods

We use a combination of Parcelforce, DPD, Royal Mail and UPS for the UK, and for international orders it's either Royal Mail, UPS, DHL or FedEx depending on where you are in the world. If you have a particular preference then try to let us know BEFORE you order so we can look into it for you. Please note that there may occasionally be additional shipping charges if you live in a remote area, depending on what surcharges are applied by the shipper. We'll get in touch to discuss this with you in such cases.

Dispatch times

For UK orders, we normally dispatch the same working day if we get the order before 15:00. If you have a really urgent situation then of course drop us an email before ordering and we'll always do our absolute best to accommodate you.

For international orders, we normally dispatch the same day if we get the order before 13:00 but again, occasionally it might be the next day before we can send it out, and sometimes FedEx or UPS may come a little earlier than scheduled which would also push an order into the next day.

Shipping times

Since April 2020 the couriers we use have suspended guarantees for shipping times, so even though we're paying them for priority services - 24-48 hours for most of the world - in practice it's often an extra day on top and sometimes it can be longer.

There is absolutely nothing we can do about this unfortunately. If you are outside the UK and it's a life-or-death situation where you absolutely MUST have that passive mult for the next day then... it may be better to find a local supplier.

Saturday shipping

If you're in the UK and you order before 15:30 on a Friday then we can send something for a Saturday delivery (NB: this applies to UK mainland addresses only). The success rate with DPD is about 95% so it's worth a punt most of the time. Please note that if you select Saturday shipping on an order placed earlier in the week, we'll wait until Friday to ship it.

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 if you have questions.