MATRIXSYNTH


Wednesday, March 14, 2012

4 Track, 16 Step Gated Sequencer

Note: links to listings are affiliate links for which the site may be compensated. via this auction
via the seller:
"I made myself this 4 Track, 16 Step Gated Sequencer to use for live Percussion Sequencing. I got an extra one when I did the order. This thing rocks, you will not find something like this anywhere else. It uses my latest SMT PANEL ALL IN ONE TECHNOLOGY (SPAT) designing. All the parts are on the panel. It has Orange and Red LED's. The red LED's are on every 4 Count. This will not be offered for retail.

SPECS: 39HP PERC GATED CMOS SEQUENCER

THERE ARE PCB LABLES TO TELL YOU WHAT EACH JACK IS

*INPUTS: RESET IN, CLOCK INPUT W/ PASS THRU JACK UNDER IT.
*OUTPUTS: EACH TRACK HAS IT'S OWN GATE OUT

EACH TRACK USES (16) SLIDE SWITCHES TO DECIDE IF YOU WANT A GATE SIGNAL OR NOT. SLIDE UP IS ON, SLIDE DOWN IS OFF.

THERE IS A MANUAL RESET BUTTON

THIS REQUIRES AN EXTERNAL CLOCK SOURCE, IT IS NOT PICKY YOU CAN USE LFO'S,VCO'S, OR TTL CLOCK SIGNAL.

THE AUCTION IS FOR THE MODULE, SCREW SET AND IDC CABLE.

IN THE PICTURES THE ONE THAT IS ON THE RACK IS MINE, I PAINTED RED STRIPES ON MY SWITCHES ON EVERY 4TH NOTE. THE ONE FOR SALE DOES NOT HAVE THOSE MARKINGS."

Arp Quadra Mint Fully Serviced SN 24630193

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via this auction

ROLAND Juno-106 with Original Roland Grey Gig Bag SN 506647

Note: links to listings are affiliate links for which the site may be compensated.
via this auction
tokywax (RSS)

Roland JX-3P Synthesizer & PG 200 progammer

Note: links to listings are affiliate links for which the site may be compensated.
via this auction

Micromoog Synthesizer SN 4929

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via this auction

Polyoptics: vicodin - Teenage Engineering Op-1


YouTube Uploaded by Axiomatick on Mar 13, 2012

"More op1..."

meta DJ for iPad - NEW Riser synth for easy creation risers and fall effects


YouTube Uploaded by soundtrends on Mar 13, 2012

"Here is a quick demo of the Riser synth found in the 1.7 version of meta DJ for the iPad by Sound Trends. I shows the different Presets for noise, oscillator/tone and control of pitch, filter and modulation via the XY touchpad."

Sound Trends LLC
iPads on eBay
iPads on Amazon

A huge hand changing the tape of a Space Echo.


YouTube Uploaded by repeatle on Mar 14, 2012

"The idea was to show how to change the tape loop of a Roland Space Echo. My hand is blocking some parts of it though.

Perhaps this will be of any help anyway."

DARK ENERGY II Initial Specs Released

follow-up to this post.

via Doepfer:

"preliminary without obligation

The Dark Energy (I) has to be discontinued because an important electronic part (CEM3394) is no longer available. We are working on the redesign of the Dark Energy at full speed. The new Dark Energy II will look like the Dark Energy I at first sight. Only the function of some controls and switches will differ from the Dark Energy I. These are the most important differences between Dark Energy I and II:

12dB multimode filter with lowpass, notch, highpass and bandpass (instead of 24dB lowpass of Dark Energy I)
the previous LM control of the filter becomes the filter type control (continuous crossfade lowpass - notch highpass - bandpass)
the LM function of the filter is no longer available
the waveform switch is used to select between saw and clipped/distorted saw (in the center position the saw is off)
the basic waveform of the VCO is saw (not triangle like the Dark Energy I).
because of the pure analog circuit and the temperature control it takes about 30 minutes until the VCO is in tune.
the VCA has a exponential scale (not the combined linear/exponential scale of Dark Energy I)

All other functions will remain unchanged. Even the price will be the same (currently Euro 428). The Dark Energy II will be probably available summer 2012."

The Paradiso Synthesizer


YouTube Uploaded by MITNewsOffice on Mar 13, 2012

Be sure to see the Paradiso label at the bottom of this post for prior posts.

"In 1973, Media Lab associate professor Joe Paradiso was an undergraduate at Tufts University, and didn't know anyone who had built an analog music synthesizer, or "synth," from scratch.

It was a time, he says, when information and parts for do-it-yourself projects were scarce, and digital synthesizer production was on the rise. But, he decided to tackle the project — without any formal training — and sought out advice from local college professors, including his now-colleague in the Media Lab, Barry Vercoe. Paradiso gathered information from manufacturers' data sheets and hobbyist magazines he found in public libraries. He taught himself basic electronics, scrounged for parts from surplus stores and spent a decade and a half building modules and hacking consumer keyboards to create the synth, which he completed in the 1980s.

That synthesizer, probably the world's largest with more than 125 modules (http://web.media.mit.edu/~joep/modlist.html), is now on display in the MIT Museum.

Every few weeks, Paradiso changes the complex configurations of wires connecting the synthesizer's modules, called "patches," to create a new sonic environment. The synthesizer streams live online 24 hours a day at http://synth.media.mit.edu; starting this week, visitors to the synthesizer's website can even change the patch parameters online.

Learn more about Paradiso's synthesizer! http://web.media.mit.edu/~joep/synth.html"


Update 3/15/12: it's actually programmable online here. See this post for reference.
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