"Rare Dual Ring Modulator (or as he put it 'doppelringmodulator') built by Dr. Joseph Otto MUNDIGL and used on his electronic recordings. He designed the prototype Synthi E for EMS and built various oddities for his own studio. The Ring Mod has 2 seperate ring mods and uses din connectors (midi connectors work) But of course is better to use the normal Jacks that are linked on the same din I/O. Inside it is very nicely built with old discrete components and Coils. It has a switch for each ring mod and 4 large attenuating knobs (1 for each input)."
"This is a rare "Pacific fast mail sound system II". It's a train ambient sounds synthesizer. this strange instrument has a module with 3x endless tape player called "Quadratape 3 Player" and a synthesizer modules where all can be combined between noises, filters, oscillators ....nice and unique fx and drones!! It's working but I not understand some his strange parameters.."
"Lot of 6x Curetronic modules. 1x VCO, 1x 24db VCF, 2x ADSR, 1x VCA, 1x dual mixer All are working apart one adsr (to rewire) Filter and VCO sounds great, cool for techno! I sell them in as is conditions, they can be supplied with: +15 /0/ -15 volts."
"rare EMS Soundbeam early version. Distance to voltage converter, amazing controller for Synthi performances. Probe is incuded. Working voltage supply: 9 volts AC (not DC!!)"
"http://www.joness.com/gr300/ Using the GX-13, GM-70 FC-100 and VG-99. This system has more than 9 possible MIDI control sources, so the virtual GR-300 in the VG-99 can be controlled in real time from a vintage guitar, plus more control using footswitches, the Roland EV-5, FS-5U and more."