MATRIXSYNTH: Two New Modules from Intelijel - uVCF & PLANAR


Wednesday, October 10, 2012

Two New Modules from Intelijel - uVCF & PLANAR


via Intelijel

"The uVCF is a very clean and precise SVF filter that can also be used as a Sine VCO.

This is another great David Dixon filter design that has been on the workbench for a while. It is a very clean and precise filter that also doubles as an excellent sine VCO.

It responds very well to FM and the small size should make it a nice choice for smaller systems/lunchboxes.

-6hp
-skiff friendly
-low pass (LPF) 2-pole , high pass (HPF) 2-pole and bandpass outputs (BPF) 1-pole.
-FM1 input acts as 1V/Oct when full CW
-FM2 input has a bipolar attenuator
-At full Q you get very low distortion sinewaves with a range of 2Hz to 20Khz
-Skiff friendly
-MSRP $160

In production and will ship within two weeks."

Discussion on Muff's here.

"The PLANAR is a 14hp vector mixer / quad panner with a bunch of useful features.Very fun to play with! Both shipping within two weeks.

This module has been in development for almost a year.
Thanks to David for his ingenious way of implementing the vector mixing (among other things in the design) and Haven for coming up with the name and some great feature ideas.

This has to be one of the most fun modules we have ever played with! With just a few audio and CV sources and some interdependencies (i.e use the Joystick CV to simultaneously modify the signals being processed by the VCAs) you quickly get highly complex sounds that you can easily control and play with.

Features:
-Vector mixing: put up to four sources into inputs A, B, C and D and then use the joystick to create the vector mix. Positioning the joystick in any corner will isolate that particular source. Putting the joystick in the center will create an even blend of all four sources. Resulting mix is taken from the MIX output.

-Quad Panning: Plug one source into input A and steer it to outputs A, B, C, D. You can also do stereo panning by just using a pair of outputs.

-SENSE gate output. This is a slew detector which means the gate is only active when you are moving the joystick. Excellent for driving envelopes/VCAs to coordinate so that the output mix is only heard/used when the joystick is being moved.

-Manual gate output: pushbutton to manually trigger a second gate output

-CV outputs: The joystick produces either unipolar (0-5V) or bipolar (-5 to +5V) switchable outputs.

-CV Inputs: The module accepts X and Y axis inputs. By using out of phase LFO sources (such as outputs from the Dr. Octature) you can create really interesting swirling/circular patterns.

This input is also very useful when coordinated with a CV recorder. You can record the modulation from the X, Y outputs and then turn the joystick off (see switch at top left) and playback the modulation into the X and Y input.
This will allow you to recreate a complex quad panning or vector mixing jam.

REVERSIBLE! The module will ship with a second faceplate that is designed to mounted upside down (so joystick is at the bottom) and there are jumpers on the back of the module so you can coordinate the reversed orientation of the joystick. This is to facilitate use in a skiff.
*I will post photos of the reverse faceplates when they arrive next week.

Short video demo just showing the light show.

Audio demo will be posted later tonight.

These are almost complete in production. Ready to ship by next week!
The joysticks used are very expensive and have a long lead time (plus large minimum order). As a result this batch is going to be kind of limited.

MSRP $340. 14hp skiff friendly"

Discussion on Muff's here.

Planar leds

Published on Oct 10, 2012 by intellijel

"Demo of led indication on Planar module."

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