|Roland System 700 Main Console - semi-modular synthesizer|
| One of my dreams come true!
The Main Consome and Keyboard Controler also known respectivelly as block 2 and block 1 of the huge Roland System 700. The main Console is of the semi-modular kind, that is some inputs an outputs are internally patched.
|Main Console modules
Voltage controlled oscillators
Voltage controlled filters (E : 24dB/oct; B : 12dB/oct multimode)
Voltage controlled amplifiers
NOISE+RING MODULATOR 708A
Noise generators + Balanced modulator
SAMPLE AND HOLD 709A
SPRING REVERB+PHASER+OUTPUT MIXER+TUNER 711A
Spring reverberation + Phaser + Audio mixer/paner + Tuning references
KEYBOARD INTERFACE+VOLTAGE SOURCE+HEADPHONES 712A
Interface for two keyboard controllers + Adjustable voltage sources + Headphones output
Low frequency triggable oscillators, (A) adjustable delay
PREAMPLIFIER+ENVELOPE FOLLOWER+INTEGRATOR 707A
Signal pre-amplifier + Envelope follower + Integrater/Signal smoother
Dual ADSR 705A
Dual envelope generator ADSR
MIXER+MULTIPLES+PSU PANEL 716A+710A+718A
Summing mixer/inverter+ Multiples + Power control panel
KEYBOARD CONTROLER 701
5 octaves keyboard controller
The schematics available on this page are my redrawings of scans of the original schematics which can be found at Florian Anwander's website.