Sputnik Dual Defect Processor Model 289

Digital Signal Processor

SPUTNIK DUAL DEFECT PROCESSOR MODEL 289 is:

• a buchla-format DSP-platform, compatible with 200/200e systems
• 2 sections
• 8 algorithms per section, 16 in total
• default algorithms are preselected:

top section
multitriangle-core oscillator
classic fm oscillator
karminus-weak
bit crusher/sonic decimator
filtor
plate reverb
yu-verb
phase-ring

bottom section
ring modulator
frequency shifter
harmonizer
frequency to cv converter/synthesizer (saw core)
2-tap proportional delay
smart looper 2
trapezoid vca
psychorus

• you can purchase any 8 additional algorithms on the external eeprom chip. module can hold 1 external chip per section, the selection between the internal and external chip is made using a small switch on a back of the module
• 3 cv-controls per section
• separate dry/wet and feedback controls for left and right channels in each section
• timebase adjusts DSP's clock from ~10Khz to 65Khz. low clock rate is good for delays, loopers and reverbs, high clock rate and good for oscillators, frequency shifters etc
• 2 audio inputs per section, pulse input is normalised to the 2nd input
• 2 audio outputs + a mixed output + a CV output for the 2nd channel (scaled to 0-10V)
• requires 0/-15V/+15V/+5V power rails