MATRIXSYNTH


Wednesday, February 25, 2009

x0xi0 Full mod kit for x0xb0x is now available

via Brian
"It's been 18 months since I showed the [not so] final prototype ;)

I've made several improvements to the original feature set and added some very useful new features. The Full mod kit consists of the Top panel mods and the Rear panel mods. The Rear panel mods, also known as the I/O & Overdrive kit, is the part that I started selling in July 2008. This is a subset of the Full kit. Hence, the kit is available as a Full kit or the Full kit upgrade for those who already have the Rear kit and just want to add the top panel mods. The general look of the kit is white on black accented by red & blue LED’s. The final overlay is still being test printed and has not been ordered yet, but will be very similar to the rendering in the picture shown.

This is not a simple mod package, it is a very extensive addition to the x0xb0x. The kit build is medium difficulty. If you built your x0xb0x you should be able to install the kit. If you want to get a general idea of the difficulty of the project you can download the Install Manual for the Rear kit here [9.16M PDF].

All the controls on the mod can be zeroed to return the x0xb0x to stock. The kit uses only high quality parts from Alpha, Bourns, C&K, E-Switch, Nichicon, NKK, Rean etc.. and includes everything necessary to build and install the mod:

* new rear panel pcb (sits above x0xb0x I/O board)
* new top panel pcb (sits above x0xb0x mainboard)
* new aluminum rear panel
* new machined aluminum top panel
* new overlays for the rear and top panels
* all parts needed to complete the mod
* all necessary wire & cable
* all necessary hardware to install the pcb’s and reassemble the x0xb0x.
* Install manual with step-by-step instructions for stuffing the pcb’s and installing the kit.

The new features are:
New Controls:
VCO1 Level Control
VCO2 Level Control
VCO2 Tune Control
VCO2 Fine Tune Control
VCO2 Waveform Switch
VCO Sync Switch
VCO Xmod Depth Control
VCA Xmod Mode Switch
Noise Source Level Control
Filter Overdrive Switch
ENV2 Attack Control
ENV2 Decay/Release Control
ENV2 Decay/Release select Switch
ENV2 to VCF Depth Control
ENV2 to VCO/VCA select Switch
ENV2 to VCO/VCA Depth Control
ENV2 Shape Switch (normal/inverted)
ENV2 Trigger Source Switch (Gate, Accent)
ENV2 Alternate Trigger Source Switch (non-Accent, Slide)
ENV2 to VCO2 On/Off Switch (on rear panel)
VCO2 to Filter Mod Depth Control
VCA Attack Control
VCA Decay Control
VCA Sustain Control
VCA Release Control
Accent Decay Control
Filter Tracking Control
Slide Time Control
Hi Resonance Switch
VCF Overdrive Switch
Gate On Switch

Gate On Mode Switch

Envelope Trigger Button
Cutoff High Range Switch
Overdrive On/Off Switch
Overdrive Amount Switch
Overdrive Tone
Overdrive Low Freq Switch
Overdrive Type Switch
Power Switch

New Inputs/Outputs:
Gate In
CV In
VCO2 CV In
Accent In
Slide In
Accent Out
Filter Mod CV In
Accent Sweep CV Out
VCO Out
VCF In
VCF Out
VCA In
VCO Freq Mod In

New Indicators:
Gate On LED
ENV2 LED
Accent Decay LED
Env Decay LED
Hi Resonance LED
Cutoff Hi Range LED

For more specific details on all the new features please check out the mods section of the x0xb0x forums.

I am currently collecting payment for the kits so if you are interested in buying one or have any questions you can email me at briancastro2[at]gmail.com. I will be collecting payment for the next seven days after which the run will be closed. Please be advised there will be a (7) week lead time from the time I receive payments until I receive all parts, finish the documentation, and pack the kits.

The Full kit is $475 + postage. The Full kit Upgrade is $345 + postage."

follow-up to these posts (scroll when you get there).

EMX On the Run


YouTube via Rothgar777

The Sweeps - Spacelab Disco (Live)


YouTube via inkoggnito77. See this link for more.
"Micro-Korg takes the lead sound in this *THE SWEEPS tune, with the Access Virus on bass and one Moog Prodigy adding another melody, the other one FXs."
via retrosound72

Modified Korg Poly 800 II

via this auction
"This Poly-800 comes in its original case... also added several well designed modifications on this unit:
1- VCF CV Input.
This allows you to modulate the filter cutoff from a modular synth, CV pedal, or other signal generator. The input is designed to receive the standard 0-5 Volts, though the added circuit protects the Poly800 from voltages outside of that range.
2- External Audio Input w/Level Control.
This input is for processing other a synthesizer, guitar, voice, drum machine, or any other sound source. It will work perfectly for guitarists, because the added circuitry provides just enough gain (and just the right impedance) to boost the guitar's low level signal.
3- Filter FM Control.
This potentiometer controls the depth of Filter Cutoff Modulation from DCO1's audio signal. This mod allows for an extreme range of sounds- from growling synth bass to Ring Modulator-type noises.
4- Cutoff and Resonance Controls.
These potetiometers allow you to control the VCF's cutoff frequency and resonance in real-time!
5- 2-Pole / 4-Pole Low-Pass Filter Switch.
This switches between the original 4-pole (24dB/Oct) and the new 2-pole (12dB/Oct) filter modes. The new setting has a brighter sound, which really showcases the beautiful analog character of this true Voltage Controlled Filter.
6- Noise / External Audio Switch.
This switch allows the External Signal to run through the Poly800 alone. The switch also holds Envelope 3 (which controls the level of the external input) open at the maximum setting (regardless of parameters 61-66).

Here are a few sound samples that I improvised to demonstrate some of the more unique features of this unit:
FMsyn
SHgtr
spacegtr
SHsyn
wackygtr"
Be sure to click the images for the full size shots.

patch for theme from entropica

flickr by rrooyyccee

full size

Wave Tree


YouTube via MaxMusicOne. The Waldorf Wave. "Try with Sequencer"
via Mr. Array.

Waldorf Wave (one)

"The Boss of Wavetable Synthesis..!!
other info on:
http://www.myspace.com/wavewaldorf
http://waldorf-wave.de/"

Waldorf Wave (two)

CustomSynth Roland TR-808 Restoration


Just a few images of a Roland TR-808 restored by CustomSynth.

First demo, MeggySynth


flickr by dariusk
"This is my first run of a little live performance sound and video device I'm calling MeggySynth. It's definitely just a proof of concept, I'm hoping to make things more impressive all around.

Again, sorry about the disappearing pixels, it's the aliasing from the refresh rates of the Meggy and my camera."

Carousel Studio #2

flickr set by JoeMcGinty
(click for more)

NEW 2009 Optigan Disc - MOD ROCK!


NEW 2009 Optigan Disc - MOD ROCK! from Pea Hicks on Vimeo.
"It's a mod, mod world and you know you're a mod rocker. Now you can prove it to your friends and family when you play the Optigan Music Maker with the new Mod Rock program disc.

Press the buttons with a left finger. What is that you hear? Drums, organ, guitar, bass! Who would have believed it? And it's you playing it! Wow! And wait till you see what you can do with your right hand!

You'll enjoy the Mod Rock program disc even more when you use it to play the contemporary songs that you'll find in the Optigan Music books. Pick some up today!

MOD ROCK is the first in our series of Optigan discs newly mastered from the original source tapes. There are many sessions on the tapes that were never made into Optigan discs back in the 1970s. MOD ROCK was actually made into a prototype disc, but for some unknown reason it was never released. Two copies of the original prototype are known to exist.

This disc is not a simple "photocopy" of a prototype disc- it's been completely remastered and recreated from scratch. The disc comes in a full-color jacket featuring artwork created by Mark Crafford especially for this disc.

The initial edition is limited to 25 copies. If there's sufficient interest beyond this initial run, we'll proceed with a second printing, but there's no guarantee on this, so get your copy while you can!

To order, please visit shoptigan.ecrater.com/product.php?pid=3876420

For more information, please visit blogtigan.wordpress.com or optigan.com"
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