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rezzy (Csound opcode)

rezzy is a resonant low pass or high pass filter.
sr     = 44100
kr     = 4410
ksmps  = 10
nchnls = 1

instr 1
  ilen  = p3
  iamp  = p4
  ifreq = cpspch (p5)

  asig vco iamp, ifreq, 1

  kfco line 200, ilen, 2000

  kres init 25

  a1 rezzy asig, kfco, kres

  out a1
endin
f 1 0 16384 10 1

i1 0 0.2 10000 6.00
i1 + 0.2 10000 6.03
i1 + 0.2 10000 6.05
i1 + 0.2 10000 6.03
i1 + 0.2 10000 6.00
i1 + 0.2 10000 6.03
i1 + 0.2 10000 6.05
i1 + 0.2 10000 6.03
e

Instruments

This opcode is used for the following instruments: