MATRIXSYNTH

Modular jam

YouTube via shadowfac
"Sounds by synthesizers.com modular controlled by Mobius sequencer controlled by MIDI keyboard, and Moog theremin. Effects by Electrix Filter Factory, Yamaha E1010 delay, Lexicon MPX500, and Line6 Bass POD. Beats by Korg ES-1. Audio sync and keyboard playing sucks."

TB 303 SH 101 TR 505 TR 909 Acid Jack....

YouTube via inducejack
"I call this battery operated house... Had the 3 and 5 on batteries and for some reason the gear started to get off sync????"

x0xb0x #357 (Roland TB-303 clone)

via this auction

"x0xb0x #357 -- the USA b0x
red, white, blue LEDs

mods include:
- gate on forever (switchable)
- vca on forever (switchable) - use in conjunction with gate-on forever mod for best effect
- on/off switch
- increased filter resonance
- env mod adjustable to 0
- increased accent "wow"

the internal, non-switchable mods have been generally accepted by x0xb0x community members as a very desirable combination of subtle modifications to increase the "drippiness" of the x0xb0x/303 sound."

Synth wall, Space invaders

flickr by nourogg
(click for more)

ARP Odyssey
Roland Juno-106
Yamaha CS50
Ensoniq EPS16
Ensoniq VFX
Casio CZ-1000 (custom blue)
Yamaha DJX

full size

Modular 2006

flickr by parasitk

i, parasite

Akai ME-20 A Midi Arpeggiator

via stamba on the forum

If anyone knows where to find a manual for this please comment or shoot me an email. You can find my contact info on the bottom right of the site.

BTW, I'm open to posting questions for people, just send me something worth posting with the question like an image, video, audio or other. Something that would warrant a post without the question. Just like band promo posts and the like. Hopefully I won't regret this. :)

Update via b rock in the comments (be sure to check out the comments for more):
"I happened across this thread while I was looking for background information myself.

Re: an ME20A manual. Here's a link ...

I haven't pursued that one yet, as I'm just looking to verify what I may have missed in my own explorations. (I've been putting together a .pdf for the newly-revitalized PatchArena.)

I've had an ME20A for years now. The key to using it is in embracing the quirkiness of the design. It's certainly an arpeggiator; just not in a modern sense of the term.

There are 3 algorithms: the usual Up & Down, plus a programmable Seq pattern. Rec Pattern determines octaves & direction. Rec Chord determines the notes that all three algorithms act upon. I don't have any numbers on maximum length yet.

MIDI In is for recording purposes only. The arpeggiated notes don't act upon live input. These are transmitted by Play, or a latching-type footswitch. The parameters cannot be changed with a footswitch plugged in, unless the 'latch' is currently pressed. Play or Stop is triggered on the footswitch release.

Step either extends a recorded note in progress (before note off), or can be entered as a rest by footswitch or front panel. Really old school here.

There is no MIDI Sync on the Speed, although I've used it as a master in a Tap Tempo routing. Gate Time literally lengthens or shortens the MIDI note output. Dynamics varies the velocity values of all outgoing notes from v=1 to v=127.

This may all sound confusing, but it's much easier in practice. That's one reason that I've undertaken an explanation in .pdf format. A picture is worth a thousand words.

In the meantime, I hope this helps someone get started. The ME20A is really a unique & useful device. If you get the opportunity, grab one before it catches on ... ;-) "

flight of harmony Plague Bearer

Quad Voltage-Controlled Resonant Bandpass filter (VCRBPF)

"It is designed to infect, corrupt and pervert a signal beyond recognition. It contains four Voltage-Controlled Resonant Bandpass filters that were designed with the goals of maximum signal alteration and maximum parameter controllability. Each filter has controls for varying the high and low corner frequencies of the passband, as well as variable gain and an input attenuator. Each section of the Plague Bearer can be used as a filter, an oscillator, a noise generator, or even as a resonance oscillator!

Depending on the settings, the filter can be a lowpass, highpass, single-bandpass, or multiple-bandpass. Adjusting the resonance point can cause the filter to self-oscillate in many ways: By adjusting the controls to just below the point of oscillation, and then applying a pulse, square, or other abrupt-edged input signal waveform will “ring” the filter. A simple “click” on the input can give a percussive output sound – from bass drum to bell to a harsh metallic clang; Crank the controls up and this beast will scream like a banshee! The oscillation can be damped or continuous. Chain a couple in series and get accumulating feedback – the build-up can be slow, fast or instantaneous. White Noise is easy to do - you don’t even need an input signal! Turn the input all the way down, and then slowly turn the gain up. You can adjust the “color” of the noise with the frequency controls. Daisy-chaining multiple filters can give a “comb” or multi-phase noise. About phase-shift characteristics: A single filter can give a STRONG chorus effect if so desired, useful as a sub-oscillator or just to “fatten” a sound

The Plague Bearer’s patchbay is designed to fit the most patch options possible in the small space available. Each filter has four Input/Output (I/O) connections: High CV, Low CV, Signal In, and Signal Out. Each of these has two jacks, one 3.5mm phone jack for external signals to avoid floating grounds, and one 0.080” tip jack for internal patching between filters. Each pair is direct-connected as a multiple – NOT a summing node! I have found this setup to be the most fun!

For maximum flexibility, the Plague Bearer can run off two 9V batteries or a 12V.A.C. wall wart (wall wart included with unit). The batteries are mounted externally in an unobtrusive location for ease of replacement. The power source is selected via the power switch.

Version 1 units are mounted in an extruded aluminum enclosure with aluminum panels. These enclosures are some of the best I have ever come across! This initial run will be of only FOUR (4) units! I’ll do another run in this style only if I can get more enclosures. I am constantly searching for more enclosures so, we’ll see!"

You can find more info including images and ordering information on flight of harmony.