MATRIXSYNTH

Clavia Nord Lead 2 Case / Enclosure

ATARI SYNTHESIZER SYNTHCART ! 8-BIT SYNTH & DRUMS

via this auction
"Play using an assortment of familiar Atari sounds
- Use two different sound types at a time, one assigned to each controller
- Intelligent voice management constantly re-assigns the two oscillators for maximum perceived polyphony
- 8th, 16th, and 32nd note arpeggiator
- Can arpeggiate both oscillators simultaneously
- Beat Box with many pre-programmed beats and fills
- Play two beats simultaneously to create custom beats
- Two tremelo settings
- Four attack/release settings

and now the hardware.....
oAtari 2600 fitted with a quarter-inch jack for easy use with amplifiers, PA systems and mixers
o2 video controllers to play notes and drum patterns
oOriginal Atari power supply
oSynthcart (brand new)
oOwner's manual/documentation for synthcart

Some consoles may vary from the one shown in picture, because there are several different models of the Atari 2600, but all are guaranteed to be fully functional, with both hardware and software tested before shipping."

POLIVOKS PROTOTYPE DEMO

YouTube via bluelantern320. Available on Ebay.
"THIS IS A PROTOTYPE FOR THE 12db VCF. IT HAS A COOL UNIQUE REZ FEEDBACK, S&H like squares."

babyBotte Repackaged

remember baby Botte?

"This is the new babyBotte. I decided against the cardboard shoebox and dumped it. So I got a TRIPP container set from IKEA at first for putting the babybotte on the small square one and an 8MHz avrSynth I have lying around, inside the bigger one. My wife gave the idea of putting the babyBotte inside the round one.. So, I designed a panel that I would print on photographic paper and stick it on top of the lid and open holes to it to insert the pots"

More shots and info on synth-diy.blogspot.com

JD800-1 and JD800-2

flickr by Ran Kirlian
(click for more)

Loading... Beta Version Demo

YouTube via linsoft23.

See the write-up on Making of a drum synth.

"Beta Version of my drum synth project is finished!!"

ladytron synth

Buchla 292C Secrets

via Buchla Tech where you will find the full post with more info and images.

"I cracked open my first 292c repair last night. I found some interesting things during this repair. First, there are some parts in the actual 292c that are not on the schematic. I probably found the most confusing way to draw this, but I just added it on top of the schematic in red. the cap around IC7 is going from inverting input to output, even though my artwork may look misleading. I'm not sure what the point of that resistor/cap kludge in the middle is. My guess is to roll off the highs (around 24k) a little bit in gate mode only. This makes me wonder why nobody has complained about oscillations in all this cloning that has been going on. Check out the hacked solution to solve the lower gain on the second channel. I don't think that's factory."

Be sure to check out the rest of Buchla Tech for more.

Moog Prodigy Mods

via Kroffe of KROFFEBLOGGEN

Notes on the mods:
The jacks, from left to right:
osc2 wave tap before mix
osc1 wave tap before mix
VCF CV in via the righthand extra pot on the panel, breaks away osc2
wave>VCF CV in
LFO/ENV CV out depending on the mode on the extra switch on the panel
VCF external input