Moog System 15 Instruction Manual page 7

INSTRUCTIONAL SEQUENCES
This section contains instructional sequences designed to give you "hands on" familiarity
with the basic patching procedure of the Synthesizer 15. Think of each set of interconnecting
patches as a map that provides a clear graphic indication of the signal flow paths. You will
quickly discover that the control settings are of paramount importance in determining the na-
ture of the resultant sound material. Each control is related to a musical value. Experiment
freely with a wide variety of sound setting combinations.
After you begin to feel "at home" with the simpler patching and control setting procedures,
you will want to become familiar with the more sophisticated capabilities of each module.
The next section contains complete technical information on each of the modules.
A The Audio Generators
B Using the Keyboard to Determine Pitch
C Using the Keyboard to Articulate the Sound
D Using Both 921B Oscillators and the 921 Voltage Controlled Oscillator
E Filters
F Use of Two Envelope Generators and the Reversible Attenuator
G The 921 Voltage Controlled Oscillator
H The 921 Voltage Controlled Oscillator Clamping Point
I Synchronization of Oscillators
J Modulation of the Oscillator Bank
K Attenuators Panel