This is a pre-order - stock is expected in March.
We say...
It's always great to see a brand pushing Mutable Instruments' open-source designs into new territories rather than just doing a straight clone, and this has to be the ultimate version of the classic Plaits macro-oscillator. The Grayscale Helix boasts a host of new features - including a quantiser and an all-new Lo-Fi Oscillator algorithm, making it a superbly powerful digital voice.
Manufacturer's description
Helix represents the evolution of Mutable's Plaits macro oscillator. With new features such as pitch quantization, parameter randomization, and an internal modulation bus, Helix provides a self-contained synth voice for your Eurorack modular system in an efficient 18hp package.
All 24 algorithms from the final Plaits v1.2 firmware are included, and a new algorithm, the Lo-Fi Oscillator, combines a Buchla-inspired waveshaper with bit rate and sample rate reduction, adding intentional aliasing effects and harmonic distortion. The LED matrix displays all 25 algorithms simultaneously, avoiding the need to switch banks.
The pitch quantizer provides 35 scales, covering both familiar musical territory and obscure microtonal experimentation. Parameter randomization allows all DSP parameters to be randomized whenever a trigger is received. The degree of randomization can be limited and biased for each individual parameter, providing results that range from subtle organic variations to glitchy digital chaos.
Dedicated knobs for the LPG/VCA level and envelope decay time open up new creative possibilities by providing direct access to these previously hidden parameters. The envelope time can be externally modulated and the envelope is now accessible as a modulation source through the new ENV (envelope) and EOD (end of decay) outputs.
The modulation bus, accessed through the CTRL input, allows the internal envelope to be replaced by an arbitrary external control signal. The external modulator is routed to all seven CV inputs simultaneously and may be independently shaped for each parameter using the dedicated attenuators. Because the ENV output remains accessible on the front panel, the internal envelope can still be cross-patched to one or more parameters.
- Width: 18HP
- Depth: 27mm
- Current: +12V 70mA / -12V 11mA
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 15:00 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
This is a pre-order - stock is expected in March.
We say...
It's always great to see a brand pushing Mutable Instruments' open-source designs into new territories rather than just doing a straight clone, and this has to be the ultimate version of the classic Plaits macro-oscillator. The Grayscale Helix boasts a host of new features - including a quantiser and an all-new Lo-Fi Oscillator algorithm, making it a superbly powerful digital voice.
Manufacturer's description
Helix represents the evolution of Mutable's Plaits macro oscillator. With new features such as pitch quantization, parameter randomization, and an internal modulation bus, Helix provides a self-contained synth voice for your Eurorack modular system in an efficient 18hp package.
All 24 algorithms from the final Plaits v1.2 firmware are included, and a new algorithm, the Lo-Fi Oscillator, combines a Buchla-inspired waveshaper with bit rate and sample rate reduction, adding intentional aliasing effects and harmonic distortion. The LED matrix displays all 25 algorithms simultaneously, avoiding the need to switch banks.
The pitch quantizer provides 35 scales, covering both familiar musical territory and obscure microtonal experimentation. Parameter randomization allows all DSP parameters to be randomized whenever a trigger is received. The degree of randomization can be limited and biased for each individual parameter, providing results that range from subtle organic variations to glitchy digital chaos.
Dedicated knobs for the LPG/VCA level and envelope decay time open up new creative possibilities by providing direct access to these previously hidden parameters. The envelope time can be externally modulated and the envelope is now accessible as a modulation source through the new ENV (envelope) and EOD (end of decay) outputs.
The modulation bus, accessed through the CTRL input, allows the internal envelope to be replaced by an arbitrary external control signal. The external modulator is routed to all seven CV inputs simultaneously and may be independently shaped for each parameter using the dedicated attenuators. Because the ENV output remains accessible on the front panel, the internal envelope can still be cross-patched to one or more parameters.
Technical Specs
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 15:00 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.
