MATRIXSYNTH


Thursday, April 10, 2008

Peterson Engineering Foot Stomper Bass


flickr by alexp202
(click for more)

Update: if anyone knows more about this one, feel free to comment.

Update: Peter Forrest of VEMIA and the A-Z Books to the rescue:
"NY then IL firm who made at least three things like this, late 70s early 80s. Second was 24-note version; third ('Bottom Line') had controls you could mount at hand height (on the case-lid put upright with little stabilisers, or on a keyboard)."

Olivier Grall's Waldorf Wave Page

"One of the best sounding and powerful synth ever made . Designed and made by ex. PPG team , this synth is a hybrid of digital oscillators including analogue filters, coming directly from the heritage of the PPG Wave with the wavetables.

Released in 1994 around 300 have been made. This one is from July 1995.

The solution to get a DX7 + a VS + a JP8 + a PPG in the same box !
Warning ! Wall of sound !"

click here for the page with samples and more images.

ASM-2 on Synth.nl


"Today I also started working on the ASM-2. Most of the components arrived. You can see the stack of components in the picture on the left. Yes this will actually become a synthesizer :) Sorting out all the components was the first task and checking if I had everything. I knew some resistors were missing since they were in backorder. But probably I will find out along the way what I'm really missing. I put all the components in plastic bags, so I can't loose them. But from the amount of resistors only I know that this will be a lot of work to build."

Click here
for the full post on Synth.nl. BTW, check out the root of the blog for more that has gone up recently including a post on the Cwejman S1 MkII.

DELEC Analog Bass Pedal Synthesizer

images via this auction
"The brandname is Delec bs1. Either this is a diy kit or a 'one of' prototype of some sort. There isn't any on the net about this synth, so it's very rare. It sounds enormous! The sound you get from it is seriously full and fat. There are pitch controls for both oscillator 1 and 2 so they can be detuned from each other for an even more fatter sound.

The synthesizer in short:
two oscillators: choose from triangle or squarewave - octave low/high switch per oscillator, volume control for osc 2 ad/adsr
vcf - lowpass, bandpass and highpass! These 3 filters can be used at the same time and each have their own level control!

However this synth has a defect: the ad/adsr isn't working. Also when you turn the resonance to zero, the volume drops. Everything else on this synthesizer works fine, but the adsr doesn't work so the sound goes on hold (keeps playing) until you step on another key/pedal (because it has no volume/filter control by the adsr). 20kg"

If you know more about this one, feel free to comment. via Danny.

Update via Peter Forrest: "There's a current firm called Delec which makes high-end digital intercoms. It seems to have been founded by a guy called Donald Dilocker - who started off doing live sound and founding a recording studio in the late 70s. Perhaps this was an early project of his."

modded wsg +diy sequencer +clock


YouTube via snazelle

"this is a demonstration of a few modules i have built: the wsg (the big blue box) was built almost a year ago and was my first diy project EVER. the "deluxe" 555 clock (tupperware) and BABY 10 sequencer(orange box) are recent projects. After finishing the baby 10 sequencer, i decided to add a CV in to my WSG...i connected it to the collector of the transistor which works with the A side of the 40106. i added one other weird switch mod as well.

basically this was a test to see if i could add CV to the WSG and it worked.

by the way, the clock has a cv in and toward the end of the video I tried to see if i could mess with it by plugin the gate out of the baby 10 into it, but it didnt create the desired effect. however, the clock is voltage controllable, primarily from a square or saw wave.

contact me at: subjectivity at hot mail dot com"

moog buchla ems


YouTube via emssynthi100

F. Chopin Ocean Etude by Yarosystems


YouTube via yarosystems. KORG R3.
"Playing live Chopin's Etude Op. 25, No. 12 Yarosystems style."

Monome 40h

images via this auction.

with CD drive.

via mati

Olson XX-100 Rhtythm Beat - VEMIA

"Made in Japan, for an Akron Ohio firm. Another very rare machine - they are certainly coming out of the woodwork for this auction. This has probably the worst made-up name/number I've ever seen... XX-100 would be better on a rocket ship. BUT... it is beautifully made, in super condition for its age, and it has some very appealing sounds. As usual Bossa is one of the most useable, but they are all cleverly designed, and the whole thing is definitely at the tasteful and well-executed end of the tackiness spectrum. Buttons manually playing eight extra sounds. The only thing to stop it being near-mint is that the back hinged cover looks like a utilitarian (plain ply) replacement. Very nice indeed, though."
VEMIA - Click on Auctions, Search, and search for 5911.

And that's it folks. Be sure to check out VEMIA for everything else I did not put up. There is much, much more listed.

I want to thank Peter Forrest for being kind enough to give me the go ahead to put these up. Yes, the auctions get exposure, but once they are over and gone, the images and info will remain. BTW, be sure to click on the images for the full size shots. You can click on the VEMIA link below to bring up all VEMIA posts.

Welson Super-matic S12 Drum Machine - VEMIA


"Rare vintage drum machine which works, but in a way that doesn't let you forget its extreme age. The cracked veneer on the top of the lovingly-made cabinet adds to the effect of being very very old for this technology. Sounds aren't exactly vibrant or accurate, but you don't buy one of these for that. 'Shake' is a nicely-dated name for a rhythm; and the four buttons on top are fun, for adding sounds manually. Lo-fi, lo-tech, but good fun. Nice power / bar light. One of very few drum machines to have an impedance matching control on the back - oops, maybe if I'd tweaked that the sounds might have been brighter."

VEMIA - Click on Auctions, Search, and search for 5910.
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