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INI File  |  1996-09-26  |  2KB  |  46 lines
  1. [Group List]
  2. Waves=1
  3. Dial tones=1
  4. Effects=1
  5. Noise=1
  6. Music=1
  7.  
  8. [Waves]
  9. Triangle, f is freq=1-2*abs(1-2*f*t%2)
  10. Sine, f is freq in Hz=sin(2*pi*f*t)
  11. Square, f is freq=cos(pi*int(2*f*t))
  12. Sweep=sin( pi*300*t^2 )
  13. Fast square=int(2*t*f)%2*2-1
  14. Full scale sweep=sin(pi*t*(n/N/T/2))
  15. Sweep to f=sin(pi*t*(n/N*f))
  16.  
  17. [Dial Tones]
  18. 1=(sin(4379*t)+sin(7596*t))/2
  19. 2=(sin(4379*t)+sin(8394*t))/2
  20. 3=(sin(4379*t)+sin(9280*t))/2
  21. A=(sin(4379*t)+sin(10260*t))/2
  22. 4=(sin(4838*t)+sin(7596*t))/2
  23. 5=(sin(4838*t)+sin(8394*t))/2
  24. 6=(sin(4838*t)+sin(9280*t))/2
  25. B=(sin(4838*t)+sin(10260*t))/2
  26. 7=(sin(5353*t)+sin(7596*t))/2
  27. 8=(sin(5353*t)+sin(8394*t))/2
  28. 9=(sin(5353*t)+sin(9280*t))/2
  29. C=(sin(5353*t)+sin(10260*t))/2
  30. *=(sin(5912*t)+sin(7596*t))/2
  31. 0=(sin(5912*t)+sin(8394*t))/2
  32. #=(sin(5912*t)+sin(9280*t))/2
  33. D=(sin(5912*t)+sin(10260*t))/2
  34. "987-6543"=(sin(5353*t)+sin(9280*t))/2*(step(t-.1)-step(t-.22)) + (sin(5353*t)+sin(8394*t))/2*(step(t-.3)-step(t-.42)) + (sin(5353*t)+sin(7596*t))/2*(step(t-.5)-step(t-.62)) + (sin(4838*t)+sin(9280*t))/2*(step(t-.7)-step(t-.82)) + (sin(4838*t)+sin(8394*t))/2*(step(t-.9)-step(t-1.02)) + (sin(4838*t)+sin(7596*t))/2*(step(t-1.1)-step(t-1.22)) + (sin(4379*t)+sin(9280*t))/2*(step(t-1.3)-step(t-1.42))
  35.  
  36. [Effects]
  37. Tremolo, try f < 10=wave(n) * (0.6 + 0.4 * sin(2*pi*f*t))
  38.  
  39. [Noise]
  40. Brown=wave1(n-1)+rand(0.5)-0.25
  41. White=rand(2)-1
  42.  
  43. [Music]
  44. Twinkle on xylophone=(sin(2*261*pi*t)*(step(t)-step(t-1))+ sin(2*392*pi*t)*(step(t-1)-step(t-2))+ sin(2*440*pi*t)*(step(t-2)-step(t-3))+ sin(2*392*pi*t)*(step(t-3)-step(t-3.5))+ sin(2*349*pi*t)*(step(t-4)-step(t-5))+ sin(2*329*pi*t)*(step(t-5)-step(t-6))+ sin(2*293*pi*t)*(step(t-6)-step(t-7))+ sin(2*261*pi*t)*(step(t-7)-step(t-7.5)))*(1-2*abs(1-2*.5*t%.5))
  45.  
  46.