Electronic Music Circuit Guidebook |
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Page 138
... increase . Rotate the VCF RANGE control to max and observe that the pitch of the noise once again increases . Now rotate the adjusting disc of the VCF bias trimmer ( R83 ) clockwise ( cw ) , and observe that at some point the pitch of ...
... increase . Rotate the VCF RANGE control to max and observe that the pitch of the noise once again increases . Now rotate the adjusting disc of the VCF bias trimmer ( R83 ) clockwise ( cw ) , and observe that at some point the pitch of ...
Page 140
... increase in the musical scale the frequency of the note doubles ; since middle C corresponds to 261.6 Hz the next C ... increases . All this may seem like academic trivia until you realize one point . Voltage - controlled oscillators ...
... increase in the musical scale the frequency of the note doubles ; since middle C corresponds to 261.6 Hz the next C ... increases . All this may seem like academic trivia until you realize one point . Voltage - controlled oscillators ...
Page 155
... increases , the rolloff rate of the filter increases . The highest rolloff rate - 12 dB / octave - is reached when the control voltages sum to 5V . Voltage - Controlled Bandpass Filter The voltage - controlled bandpass filter provides a ...
... increases , the rolloff rate of the filter increases . The highest rolloff rate - 12 dB / octave - is reached when the control voltages sum to 5V . Voltage - Controlled Bandpass Filter The voltage - controlled bandpass filter provides a ...
Contents
An Introduction to Electronic Sound | 9 |
Experimenters Circuits | 38 |
grated Circuits | 53 |
Copyright | |
4 other sections not shown
Common terms and phrases
adjust allow amplitude applied attack and decay attenuator audio bandpass filter BONGO HI BONGO BRUSH BRUSH BRUSH calibration capacitor center frequency circuit board circuitry clockwise collector Connect control inputs control oscillator control voltage control voltage source controller strip current flow CYMBAL Design Analysis diode DRUM DRUM DRUM effect electronic music emitter envelope shaper feedback function Gnome increases inverting input key is pressed keyboard LONG BRUSH MAX MIN MAX maximum module multivibrator noise source noninverting input octave operational amplifier oscilloscope output voltage PAIA PAIA Electronics percussion piano potentiometer power supply produce pulse ramp reset resistors result rotation sequence shown in Fig simulate sine wave sound source square wave string sustain switch synthesizer Synthespin tape tempo tone transistor tremolo triangle TRIGGER button trimmer tuning turn unijunction variable varying VCO RANGE control vibrating voltage divider voltage-controlled amplifier voltage-controlled filter voltage-controlled oscillator waveform zero