EMS Synthi (VCS 3) II

This VCS 3 is fully functional and in mint condition. It looks unused and sounds incredible. Built between 1999-2014. 

Modifications:

• Fit prestopatch socket
• Stabilisation for Osc 3
• Dual transistor upgrade for Osc 3
• Oscillator Sync on Osc 2
• Hi/Lo frequency range Osc 3
• Voltage controlled shape Osc 2 & Osc 3
• Portamento / Glide
• Attack time extension
• x10 Envelope attack / decay time multiplier
• VC Filter response
• 10-Turn pot input Ch1
• Patchable voltage inverter
• Filter mode switchable 18/24 db/oct
• Filter "unslew" switchable on filter's CV
• Main signal output mutes switches 
• External gate input - buffered
• Extra matrix pins

The VCS3 has three oscillators (the first two oscillators are normal oscillators and the third an LFO or Low Frequency Oscillator), a noise generator, two input amplifiers, a ring modulator, 24 dB/octave voltage controlled low pass filter (VCF), a trapezoid envelope generator, joy-stick controller, voltage controlled spring reverb unit and 2 stereo output amplifiers. Unlike most modular synthesiser systems which use cables to link components together, the VCS 3 uses a distinctive patch board matrix into which pins are inserted in order to connect its components.

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