via
this auction
"Rare and collectable classic Analogue Synth.
The same model as used in early Joy Division recordings, amongst others
Desighned by Tim Orr of EMS as used by the Floyd.
Sound Characteristics are said to be similar to that of the KORG MS-20
Far more versatile than many monophonic synth of it's time
-Made in about 1978
-Size 56cm X 30cm X 12cm
Features include:
• 3 octave keyboard
• Portamento control
• Pitch bend
• Wave shape selection
• Triangle and square waves
• Wave shape adj - triangle - sawtooth - square pulse width
• VCO level control
• Sample and hold amount
• ADSR to pitch adj
• Various pitch shape controls
• Tune control
• White noise level
• VCF filter
• Filter sweep amount
• Sweep shape - Normal - 0 - Inverted
• BP and LP filter selection switch
• VCF attack and decay
• VCF AD single shot or hold
• ADSR envelope
• Keyboard gate / norm and repeat trigger
• ADSR bypass - on or adsr
• Hi and low outputs
• Ausio in - Feeds external signal through the filter
• VCF freq pedal input
• CV and gate inputs"