MAC 1 MONO SYNTH 9 OSCILLATORS

via this auction. Not the best shots but you don't see these often.

"Mac1 (Macbeth) modular mono synthesizer, custom built by Ken Macbeth in Edinburgh, 1997 - see photos for signature. Featuring the best components available, built to an uncompromising standard utilising many Moog components and grade 'A' devices...

This synth sounds absolutely incredible. The bandwidth is huge. The highs are are incredibly smooth, and the bass is thunderous. Truly amazing. I'm selling to finance a big mixing project. Easily controllable over CV gate - we use a channel via the Novation bassstation. Very cool!

Description (outer casing):
The synth comes in two units. The Mac1 is rack cased (enclosed) to 19", as standard. The second unit (this connects to the primary Mac1 via an umbilical cord - included) is open backed and does not have a back casing, but does have a thick front panel (also rack-mountable) - please see photos. The Mac1 powers both synthesizers (once the umbilical cable is connected).
Description (controls)

MAC 1:
Oscillators:
There are three main (frequency dependent) oscillators. Routing via rear panel (see photo) to 2nd unit using 2mm - 1/4" jack cables (included).


All can be synced. All main oscillators have independent volume controls and orange LEDs (light-emitting diode).
Six waveforms with variable / fixed control.
CM23 patch rooted through full audio (controllable) RMY, CM1, MF, RED NOISE.
Mixer section:
Master volume and overload LED.
Separate volume controls (for Mack 1 oscillators).
White / pink noise.
Modifiers:
Cutoff Frequency potentiometer (full or half control).
Filter emphasis (VERY wide range).
Filter amount potentiometer.
ADSR:
Attack - potentiometer.
Decay -potentiometer.
Sustain - potentiometer.
Release - switch
LED / threshold.
2nd ADSR:
Attack - potentiometer.
Decay -potentiometer.
Sustain - potentiometer.
Release - switch
Hold - switch. On / off LED.
19" rack-mountable.

2ND UNIT Features:
There are three main (frequency and volume dependent) oscillators. Routing via front panel.
Modulation - potentiometer (per channel)
There are two sub oscillators per oscillator channels. Total of nine oscillators in total - all with separate control.
Each channel has a - & + octave switch.
Pulse width - potentiometer.
Synch 1-2
Synch 2-1
Synch 3-1
Each oscillator channel supports input, output and send, receive.
19" rack-mountable.

Back Panel:
CV IN 1/4" JACK (Either for all channels or separate oscillator)
S-TRIG IN
CV OUT
S- TRIG OUT
EXT AUDIO IN
RT - OUTPUT.
POWER SWITCH with dedicated power cord, included.
240VAC"