ZAGRZEB stereo four pole vc filter operator’s manual rev. 1979/1.
module explained SALUT MODULE OVERVIEW Zagrzeb’s front panel is shown in fig. 1. The stereo pair of left/mono and right signal inputs 1 is AC-coupled and accepts all Eurorack signal levels (up to 20Vpp), however, a conservative 10Vpp level is recommended as filtering certain signals may occasionally yield increased amplitude thus causing distortion. With a mono signal patched into the left/ mono jack the module automatically creates a stereo signal.
front panel overview fig.
diate combinations are different variants of band pass (an asymmetric +6/–18dB, a symmetric +12/–12dB, and another asymmetric +18/–6dB) covering a wide spectrum between dark, mellow, boxy, honky, and harsh—and all that in stereo! and h6 l18. Different slopes result in less or more radical filtering of components below and above the center cutoff frequency yielding significantly diverse timbres.
patch ideas increase by mixing some inverted input into the variable feedback that controls the resonance (which results in a weaker response at bass frequencies), by introducing nonlinear saturation into the variable feedback (it causes specific distortion that is quite often attributed to “fatness”), or by providing advanced dynamics processing. to the cutoff frequency. The spread input is conveniently scaled at 1/10th the sensitivity of the fm 2 input.
MAIN FEATURES WARRANTY TERMS XAOC DEVICES WARRANTS THIS PRODUCT TO BE FREE OF DEFECTS IN MATERIALS OR WORKMANSHIP AND TO CONFORM WITH THE SPECIFICATIONS AT THE TIME OF SHIPMENT FOR ONE YEAR FROM THE DATE OF PURCHASE. DURING THAT PERIOD, ANY MALFUNCTIONING OR DAMAGED UNITS WILL BE REPAIRED, SERVICED, AND CALIBRATED ON A RETURN-TO-FACTORY BASIS.
