ADDAC215 Dual S&H+
"This new module should not be judged by it’s size, at 6hp it’s packed with features.
At it’s core it features a noise source and two precision Sample & Holds with 0.01% of maximum deviation from the Input which allows for quantized signals to be sent through without any noticeable detuning or the typical voltage drops over time.
The Sample & Hold sections can also be used as a Track & Hold meaning it holds the incoming input while the Trigger input is ON and lets the input flow to the output when the Trigger input is OFF.
Each section also features it’s own slew processor with a single control over attack and decay and an ON/OFF switch.
The noise signal is normalled to both sections inputs, meaning that without a jack plugged into the Input the sample and hold function will act upon the incoming noise signal generating random CV values.
The [Trigger A Alternate] switch allows to Link both sections so that any trigger input in Trigger A will alternate between triggering the A and B section.
Besides each section outputs there’s also 4 extra outputs: Noise, Difference, Average and Sum. The [Noise] output is coming from the noise source, the [Difference] output is the subtraction of section A minus section B, the [Average] output is the sum of both A plus B and then divided by 2 and finally the [Sum] output is the sum of both A plus B sections.
This module will also be available as a full DIY kit."
ADDAC104 VC T-Networks
"Following our ADDAC103 T-Networks this new module is also inspired by Twin T-Networks circuits used in many lengendary drum machines. A simple 4 voice module with frequency controls for each of the voices. This new module also features CV inputs with attenuverters for each voice Frequency. Due to the specificities of the circuit and to keep the module at a low price these inputs are not callibrated to 1v/octave.
At each voice input there’s a gate to trigger converter so any input source is possible.
Audio inputs can also be used as an input, in this case and due to the nature of the gate to trigger converter, each voice can be used as very destructive filters.
Features;
4 Voices each with:
Frequency control with CV input and attenuverter Frequency Range Switch, Low/Mod/High
Trigger Input
Audio Output
Summing Mix output with Volume control
This module will also be available as a full DIY kit."
"Vintage MOOG PRODIGY analog monophonic synthesizer. Fantastic little synth with huge all analog vintage moog tone. Does have some issues but overall it works & sounds great. This is the preferable post 1981 version with the full input selection rear. It also has an unmarked 1/4" trigger input. I have not been able to test all the inputs but the 1/4" trigger in did work great when I tried it, a very cool feature. While I have not performed any in depth testing on this synth I've been playing it a bunch recently and will state the issues I'm aware of : A few white keys are damaged. The lowest key works, but is crooked & sticks when pressed. The two highest keys are crooked but both work without sticking. One of the lower black keys frequently plays the wrong note, I think it was the low C sharp or D sharp. All other keys seem to work normally. The Pitch & Modulation wheels work but can distort the sound (a cool gritty distortion) when you touch them. The Oscillator section switches can be finicky, mostly with Osc. 1. I've always been able to get it to work right but sometimes it takes some finesse to get it to work right. All other switches & knobs seem to work fine. The pots could use a cleaning as sometimes theres a little noise. The power cord insulation is frayed where it connects to the keyboard. There may be other issues I haven't noticed, so it is being sold strictly As-Is. That being said, I've had a blast playing it & its actual sound is awesome. I'm sure with some quality service this would be a great unit, and can certainly be used & enjoyed as it is, to a limited extent. Physically other then the mentioned issues it is in very nice condition with no serious damages. Beautiful solid blonde wood case. All knobs & switches intact. Very little wear overall."
"This Polyvoks Russian Analog Synthesizer is from the private collection of Ben Folds, used in 'Ben's Studio' which was the former RCA Studio A in Nashville, TN 
"This Roland JP-4 Jupiter-4 Compuphonic Synthesizer is from the private collection of Ben Folds, used in 'Ben's Studio' which was the former RCA Studio A in Nashville, TN 
